Latest videos
This algebra 2 and precalculus video tutorial focuses on graphing exponential functions with e and using transformations. It explains how to find and write the domain and range of the function in addition to identify the horizontal asymptote. It shows you how to use a data table to plot at least two points to draw an accurate sketch of the graph.
Logarithms - The Easy Way!
https://www.youtube.com/watch?v=kqVpPSzkTYA
Log to Exponential Form:
https://www.youtube.com/watch?v=f0C1KL7GkqY
Change of Base Formula:
https://www.youtube.com/watch?v=FFm-zaFW_X4
Change of Base Log Problem:
https://www.youtube.com/watch?v=p7hD9VdXv9U
Properties of Logarithms:
https://www.youtube.com/watch?v=Jtv9Lnf7Zw8
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Expanding Logarithmic Expressions:
https://www.youtube.com/watch?v=OIz-5MyJA3g
Condensing Logarithmic Expressions:
https://www.youtube.com/watch?v=luRrOlsB4cY
Natural Logarithms:
https://www.youtube.com/watch?v=daUlTsnCNRQ
Solving Exponential Equations:
https://www.youtube.com/watch?v=9tutJ5xrRwg
Exponential Equations - Quadratic Form:
https://www.youtube.com/watch?v=yNgmVu0R_T8
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Solving Logarithmic Equations:
https://www.youtube.com/watch?v=fnhFneOz6n8
Graphing Logarithmic Functions:
https://www.youtube.com/watch?v=-nptxS9rZNA
Graphing Exponential Functions:
https://www.youtube.com/watch?v=DASfP8KAyvs
Compound Interest Word Problems:
https://www.youtube.com/watch?v=Hn0eLcOSQGw
Logarithms Practice Problems:
https://www.youtube.com/watch?v=7DVbQKI600k
_______________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This electronics video tutorial provides a basic introduction into operational amplifiers. it includes examples such as inverting and non-inverting op amps. It explains how to calculate the closed loop voltage gain of such amplifiers as well as the output signal voltage.
Transistors - NPN & PNP:
https://www.youtube.com/watch?v=AcxDiesy-nI
BJT Transistors - Electronic Switches:
https://www.youtube.com/watch?v=VJJuxQk5fTY
Night Activated LDR Sensor Circuit:
https://www.youtube.com/watch?v=X5jm9_nikd8
Finding The DC Load Line & Q-Point:
https://www.youtube.com/watch?v=qKIEyN_y3d4
Voltage Divider Bias Circuit:
https://www.youtube.com/watch?v=jPSIQDyKm90
Collector Feedback Bias Circuit:
https://www.youtube.com/watch?v=EzanqOFnCx4
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Emitter Feedback Bias Circuit:
https://www.youtube.com/watch?v=V1zKogDwXyk
Common Emitter Amplifier:
https://www.youtube.com/watch?v=ZUXG9eZfSlw
Common Collector & Base Amplifier:
https://www.youtube.com/watch?v=SmsTQ7MVqRw
Darlington Pair & Beta Current Gain:
https://www.youtube.com/watch?v=t1YECnWPGbQ
Class A, AB, B, & C Amplifier Circuits:
https://www.youtube.com/watch?v=0e_OUyGCaBs
Voltage Gain of Transistor Amplifier:
https://www.youtube.com/watch?v=-MyVscG-Pew
_________________________________
Multistage Transistor Amplifier Circuit:
https://www.youtube.com/watch?v=LJrL9N9uhkE
Transistor Audio Mixer Circuit:
https://www.youtube.com/watch?v=CKaDxZrjaGA
Summing Amplifiers:
https://www.youtube.com/watch?v=p4FQyOwjhLA
LM386 Audio Amplifier:
https://www.youtube.com/watch?v=MvTCROpv_jw
LC Oscillator Tank Circuit:
https://www.youtube.com/watch?v=nh4q7mIhLrY
_______________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This Algebra video provides a basic introduction into graphing absolute value functions using transformations and data tables. It explains how to find the domain and range of absolute value functions.
Functions and Graphs Practice Test: https://www.youtube.com/watch?v=kvU9sOzT2mk
Transformations of Functions:
https://www.youtube.com/watch?v=Tmdrjs9xufc
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How To Find The Range of a Function:
https://www.youtube.com/watch?v=Si2vmzUWfJE
Domain and Range - More Examples:
https://www.youtube.com/watch?v=KyOQhC8ctxc
Domain and Range From a Graph:
https://www.youtube.com/watch?v=KirGQOwjBVI
____________________________________________
Domain and Range - Radical Functions:
https://www.youtube.com/watch?v=VM3iMj0BwLE
Domain of Logarithmic Functions:
https://www.youtube.com/watch?v=WfgYJy035k0
Domain and Range - Piecewise Functions:
https://www.youtube.com/watch?v=0ZoSxPg6JSQ
Domain and Range - Inverse Functions:
https://www.youtube.com/watch?v=wP4JjdFbCkY
_____________________________________________
SAT Math Test Prep:
https://www.youtube.com/watch?v=fTGuTEQCsZY
ACT Math Test Prep:
https://www.youtube.com/watch?v=SsA7rZ8kczM
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Math & Science Videos:
https://www.patreon.com/mathsc....iencetutor/collectio
This video explains what is electric potential difference. It also explains how to determine the direction of electric current flow in a resistor using the electric potential values across a resistor. It also explains how to determine the amount of current flowing in a resistor using voltage and ohm's law.
Electric Current In Circuits:
https://www.youtube.com/watch?v=r-SCyD7f_zI
The Electric Battery:
https://www.youtube.com/watch?v=xrf6I_5vX64
Ohm's Law Problems:
https://www.youtube.com/watch?v=NxxNu9Cek1E
Resistance and Resistivity:
https://www.youtube.com/watch?v=PIJTu8z0-_U
Resistor Color Code:
https://www.youtube.com/watch?v=G1mZutobxDU
______________________________
Internal Resistance of a Battery:
https://www.youtube.com/watch?v=R1QN_0fcZ_8
Electromotive Force of a Battery:
https://www.youtube.com/watch?v=k077CwKGiwk
Drift Velocity and Current Density:
https://www.youtube.com/watch?v=KiTkSZy79cw
Potential Difference Between Two Points:
https://www.youtube.com/watch?v=vcbkvYDP5a8
Alternating Current Vs Direct Current:
https://www.youtube.com/watch?v=ERIToctYUcQ
______________________________
Schematic Diagrams & Symbols:
https://www.youtube.com/watch?v=Dl1gFBNa0Ik
Open, Closed, and Short Circuits:
https://www.youtube.com/watch?v=v5RJf_V0LYA
Resistors In Series:
https://www.youtube.com/watch?v=9z53qVQjasU
Resistors In Parallel:
https://www.youtube.com/watch?v=SYrOiQs3X2U
Physics PDF Worksheets:
https://www.video-tutor.net/ph....ysics-basic-introduc
This trigonometry video tutorial explains how to solve angle of elevation and depression word problems. It covers right triangle trigonometry topics on how to find missing sides and angles of a right triangle using SOH CAH TOA and the sine, cosine, and tangent ratios including the inverse tangent function to solve for the missing angle. This video contains plenty of examples and practice problems.
Trigonometry - Basic Introduction:
https://www.youtube.com/watch?v=g8VCHoSk5_o
Evaluating Trig Functions Given a Point:
https://www.youtube.com/watch?v=P8rdY2ahkms
A Simple Way to Remember Trig Values:
https://www.youtube.com/watch?v=YDuPdLL9GGo
Exact Value of 5 Remaining Trig Functions:
https://www.youtube.com/watch?v=H7GwDntpGUY
Evaluate Trig Functions Using Reference Angles:
https://www.youtube.com/watch?v=V8LEHEzdU2U
______________________________
How To Graph Trig Functions:
https://www.youtube.com/watch?v=fo_q9mEAFp4
How To Graph Sine and Cosine:
https://www.youtube.com/watch?v=bm8oYKKlCXI
Evaluating Inverse Trig Functions:
https://www.youtube.com/watch?v=jt7p-mCC0ng
Finding The Missing Side of a Triangle:
https://www.youtube.com/watch?v=tielQ3ejh70
Finding The Missing Angle of a Triangle:
https://www.youtube.com/watch?v=4Dv5IFqATrc
Two Triangle Trigonometry Problems:
https://www.youtube.com/watch?v=OTP885mApV8
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Bearings Vs Direction - Word Problems:
https://www.youtube.com/watch?v=jyi5zW8mavs
Bearing Problems and Navigation:
https://www.youtube.com/watch?v=cSKAqfGXOPI
Two Triangle Problems - More Examples:
https://www.youtube.com/watch?v=QM1T6eL8t48
Trigonometry Final Exam Review:
https://www.youtube.com/watch?v=OAsbx4TEnL0
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This electronics video tutorial provides a basic introduction into diodes. It explains how a diode works and how to perform calculations when it's in series with a resistor.
What Is a Diode? https://www.youtube.com/watch?v=g54vURe47gM
How To Solve Diode Circuit Problems:
https://www.youtube.com/watch?v=1uVJS5I8IC0
Diode Logic Gates - OR, NOR, AND, & NAND:
https://www.youtube.com/watch?v=9lqwSaIDm2g
Clipper Circuits:
https://www.youtube.com/watch?v=HegEFPLSbLY
Clamper Circuits:
https://www.youtube.com/watch?v=PRzrS6NOyAY
Half-Wave Rectifiers:
https://www.youtube.com/watch?v=joDlqsknn-w
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Full-Wave Rectifiers:
https://www.youtube.com/watch?v=pb5nzUBehyY
Full-Wave Bridge Rectifiers:
https://www.youtube.com/watch?v=EkHch86UXpY
220V AC to 12V DC Converter:
https://www.youtube.com/watch?v=lKhmNanDkPY
Capacitor Voltage Booster Circuit:
https://www.youtube.com/watch?v=89DlZbq6lpM
Half Wave Voltage Doubler Circuit:
https://www.youtube.com/watch?v=yfykYXdAUNY
Full Wave Voltage Doubler Circuit:
https://www.youtube.com/watch?v=iDQRB8DOJE4
__________________________________
Voltage Multiplier Circuit:
https://www.youtube.com/watch?v=litsAzP4oqw
Light Emitting Diodes:
https://www.youtube.com/watch?v=Hl4v1aUFWrs
Power Dissipation In LEDs & Diodes:
https://www.youtube.com/watch?v=zILtv-Yll-0
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
___________________________________
1N4007 Diodes:
https://amzn.to/3eiepEW
Disclaimer: Some of the links associated with this video may generate affiliate commissions on my behalf. As an amazon associate, I earn from qualifying purchases that you may make through such affiliate links.
This statistics video tutorial provides a basic introduction into the different forms of scales of measurement such as nominal, ordinal, interval, and ratio scale data.
Introduction to Statistics: https://www.youtube.com/watch?v=XZo4xyJXCak
Descriptive Vs Inferential Statistics:
https://www.youtube.com/watch?v=VHYOuWu9jQI
Qualitative and Quantitative Data:
https://www.youtube.com/watch?v=5rUVYWfZOb8
Statistic Vs Parameter:
https://www.youtube.com/watch?v=Mb9BuEkbaHQ
Scales of Measurement:
https://www.youtube.com/watch?v=LuBD49SFpWs
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Mean, Median, Mode, & Range:
https://www.youtube.com/watch?v=A1mQ9kD-i9I
Weighted Mean & Averages:
https://www.youtube.com/watch?v=LdrBNhWw9AM
Find Missing Value Given The Mean:
https://www.youtube.com/watch?v=l8KrAo089_U
Excel - Mean, Median, Mode, & Range:
https://www.youtube.com/watch?v=k17_euuiTKw
Arithmetic, Geometric, & Harmonic Mean:
https://www.youtube.com/watch?v=6G6i8vSa8Zs
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Simple Frequency Tables:
https://www.youtube.com/watch?v=lyRbCwDDnJo
Relative Frequency Distribution Table:
https://www.youtube.com/watch?v=gq3FPpm2yvA
Cumulative Relative Frequency Table:
https://www.youtube.com/watch?v=6hJGa4Zp62M
Dot Plots and Frequency Tables:
https://www.youtube.com/watch?v=Iu17mY1VfZU
Stem and Leaf Plots:
https://www.youtube.com/watch?v=MUCvUgGfzdo
____________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
This chemistry video tutorial explains how to identify weak electrolytes, strong electrolytes, and nonelectrolytes. Strong electrolytes including strong acids and bases as well as soluble ionic compounds that ionize completely in solution. Weak electrolytes include weak acids and bases and insoluble ionic compounds that ionizes partially in aqueous solution. Nonelectrolytes may be soluble in water but they do not ionize. Sugar and alcohol mixed with water are common nonelectrolytes that do not conduct electricity.
Stoichiometry Practice Test:
https://www.youtube.com/watch?v=mP2Yg8alyR0
Solute, Solvent, & Solution:
https://www.youtube.com/watch?v=MDHlaTHbEgM
Strong & Weak Electrolytes:
https://www.youtube.com/watch?v=2U2DBWWo6nc
Molarity Practice Problems:
https://www.youtube.com/watch?v=o_iETsDSvkg
Ion Concentration In Solutions:
https://www.youtube.com/watch?v=H5S4TRAzXhQ
Dilution Problems:
https://www.youtube.com/watch?v=FPidlCmymVg
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Types of Chemical Reactions:
https://www.youtube.com/watch?v=iIJD8RNLpS0
Solubility Rules:
https://www.youtube.com/watch?v=LnGIKtx_udE
Predicting The Products of Reactions:
https://www.youtube.com/watch?v=MYmrWHzT1oI
Activity Series of Metals:
https://www.youtube.com/watch?v=VatDpKMJ-BU
Will This Reaction Occur?
https://www.youtube.com/watch?v=ACSKrg2RBmY
Predicting Products of SR Reactions:
https://www.youtube.com/watch?v=s4OFBa7Uans
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Double Replacement Reactions:
https://www.youtube.com/watch?v=d8vWIGf2mGE
Net Ionic Equations:
https://www.youtube.com/watch?v=0jhNouV9TNo
Writing Chemical Equations From Words:
https://www.youtube.com/watch?v=npyvZSBqyc0
Solution Stoichiometry:
https://www.youtube.com/watch?v=Ab3wfKjaWWQ
Molarity & Dilution Problems:
https://www.youtube.com/watch?v=-4E6rOkiw2I
Acid Base Neutralization Reactions:
https://www.youtube.com/watch?v=UfTJrAPjeys
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Acid Base Titration Problems:
https://www.youtube.com/watch?v=HJvALCcKYAc
Mixture Problems:
https://www.youtube.com/watch?v=e2FAAMlAJ3c
Calculating Oxidation Numbers:
https://www.youtube.com/watch?v=j0hI-a6EWWo
Oxidation and Reduction Reactions:
https://www.youtube.com/watch?v=dF5lB7gRtcA
Balancing Redox Reactions:
https://www.youtube.com/watch?v=fdbrhQAM9Gw
Ideal Gas Law Problems:
https://www.youtube.com/watch?v=iaZ96KaQ44c
___________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This statistics video tutorial provides a basic introduction into continuous probability distributions. It discusses the normal distribution, uniform distribution, and the exponential distribution. The probability is equal to the area under the curve and the total area under the curve is equal to 1. This video gives you some formulas that you might find helpful. It also briefly discusses the difference between continuous random variables and discrete random variables.
Introduction to Probability:
https://www.youtube.com/watch?v=SkidyDQuupA
Probability Formulas:
https://www.youtube.com/watch?v=bddckR734aM
Probability Explained:
https://www.youtube.com/watch?v=UORztmWGY6Q
Probability With Geometry:
https://www.youtube.com/watch?v=DeH5aHWxEaI
Probability of Complementary Events:
https://www.youtube.com/watch?v=0T-CaQCiSf4
Conditional Probability:
https://www.youtube.com/watch?v=sqDVrXq_eh0
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Independent and Dependent Events:
https://www.youtube.com/watch?v=lWAdPyvm400
Probability of Mutual Exclusive Events:
https://www.youtube.com/watch?v=X6usGgwXFyU
Multiplication and Addition Rule:
https://www.youtube.com/watch?v=94AmzeR9n2w
Compound Probability:
https://www.youtube.com/watch?v=EHU6pVSczb4
Expected Value:
https://www.youtube.com/watch?v=b6VK2VPMXNI
Probability Tree Diagrams:
https://www.youtube.com/watch?v=w4wKXVwtGac
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Bayes Theorem:
https://www.youtube.com/watch?v=OByl4RJxnKA
Probability - Binomial Distribution:
https://www.youtube.com/watch?v=3PWKQiLK41M
Probability - Geometric Distribution:
https://www.youtube.com/watch?v=d5iAWPnrH6w
Probability - Poisson Distribution:
https://www.youtube.com/watch?v=m0o-585xwW0
Continuous Probability Distributions:
https://www.youtube.com/watch?v=QxqxdQ_g2uw
Probability Density Functions:
https://www.youtube.com/watch?v=3xAIWiTJCvE
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Probability - Uniform Distributions:
https://www.youtube.com/watch?v=KfunVw-0AH0
Probability - Exponential Distributions:
https://www.youtube.com/watch?v=J3KSjZFVbis
Probability - Normal Distributions (Calculus):
https://www.youtube.com/watch?v=gHBL5Zau3NE
Probability - Standard Normal Distributions:
https://www.youtube.com/watch?v=CjF_yQ2N638
Probability - The Law of Large Numbers:
https://www.youtube.com/watch?v=ihTpK6dXSas
___________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
This statistics video tutorial provides a basic introduction into skewness and the different shapes of distribution. It covers symmetric distribution and distributions that are skewed right and skewed left. This video discusses the relationship between the mean, median, and mode for these 3 types of distributions. It also mentions the modality - that is if a distribution is unimodal, bimodal, or multimodal. Finally, the video discusses the skewness of boxplots or box and whisker plots.
Introduction to Statistics:
https://www.youtube.com/watch?v=XZo4xyJXCak
Arithmetic, Geometric, & Harmonic Mean:
https://www.youtube.com/watch?v=6G6i8vSa8Zs
Simple Frequency Tables:
https://www.youtube.com/watch?v=lyRbCwDDnJo
Relative Frequency Distribution Table:
https://www.youtube.com/watch?v=gq3FPpm2yvA
Cumulative Relative Frequency Table:
https://www.youtube.com/watch?v=6hJGa4Zp62M
_________________________________
Dot Plots and Frequency Tables:
https://www.youtube.com/watch?v=Iu17mY1VfZU
Stem and Leaf Plots:
https://www.youtube.com/watch?v=MUCvUgGfzdo
Side By Side Stem and Leaf Plots:
https://www.youtube.com/watch?v=wkAjnGmRPVo
Histograms:
https://www.youtube.com/watch?v=AndS0RLdxtk
How To Make a Frequency Polygon:
https://www.youtube.com/watch?v=y7Wb9AjbRjo
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Quartiles, Deciles, & Percentiles:
https://www.youtube.com/watch?v=40o82o3uNfk
Interquartile Range & Outliers:
https://www.youtube.com/watch?v=STSP8gTSdT8
Skewness & Symmetric Distribution:
https://www.youtube.com/watch?v=U0NZu6f5TMI
Sample Mean and Population Mean:
https://www.youtube.com/watch?v=cmtBUWCC-6A
Mean, Median, & Mode - Grouped Data:
https://www.youtube.com/watch?v=zjHfAhcU6kE
____________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
This math video tutorial explains how to find the LCM and HCF quickly.
Algebra For Beginners: https://www.youtube.com/watch?v=MHeirBPOI6w
Introduction to Exponents:
https://www.youtube.com/watch?v=ZtTO8uUGy2Y
The Greatest Common Factor:
https://www.youtube.com/watch?v=BIlF65I2EwA
Simplifying Algebraic Fractions:
https://www.youtube.com/watch?v=WSQh4o3yu4I
Multiplying and Dividing Monomials:
https://www.youtube.com/watch?v=IvefwveWexA
_____________________________
Simplifying Exponents:
https://www.youtube.com/watch?v=Zt2fdy3zrZU
Multiplying Algebraic Fractions:
https://www.youtube.com/watch?v=wYK0X8XvJjE
Dividing Algebraic Fractions:
https://www.youtube.com/watch?v=JIpvc0WbUBE
The Least Common Multiple:
https://www.youtube.com/watch?v=BSLem5-aDpI
Mean, Median, Mode, and Range:
https://www.youtube.com/watch?v=A1mQ9kD-i9I
__________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
This math video tutorial provides a basic introduction into equivalent ratios. It explains how to tell if two ratios are equivalent by simplifying the fractions and by calculating the cross products.
Percentage Word Problems: https://www.youtube.com/watch?v=kjpwBu6DmkM
Unit Rates, Ratios, & Proportions:
https://www.youtube.com/watch?v=s0RBRkehzwo
Ratios and Proportions - Word Problems:
https://www.youtube.com/watch?v=JOZSFwuyqok
Ratios and Proportions - SAT Math:
https://www.youtube.com/watch?v=Y4fgwWEGQlg
Ratios and Proportions - Mean & Geometry:
https://www.youtube.com/watch?v=tFCrFa0mDi4
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Acid Mixture Word Problems:
https://www.youtube.com/watch?v=e2FAAMlAJ3c
Translating Words to Algebraic Expressions:
https://www.youtube.com/watch?v=QEnFIgN8UBw
Words to Equations - More Problems:
https://www.youtube.com/watch?v=VjPX-XlN7Ok
Consecutive Integers Word Problems:
https://www.youtube.com/watch?v=hPnoxAf60c0
Age Word Problems - Past, Present, Future:
https://www.youtube.com/watch?v=7x7Hl9ztYbk
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Final Exams and Video Playlists:
https://www.video-tutor.net/
This organic chemistry video tutorial provides a basic introduction into the diels alder reaction which is a 4 + 2 cycloaddition reaction. it discusses the reactivity of the diene and dienophile with the use of electron donating groups and electron withdrawing groups. It discusses the formation of bicyclic compounds using the diels alder reaction as well as the stereochemistry of the products. The endo product is usually the major product of this reaction compared to the exo product. This video contains plenty of examples and practice problems.
Access The Full 33 Minute Video on Patreon:
https://www.patreon.com/MathScienceTutor
Direct Link to The Full Video on Patreon:
https://bit.ly/3yhQfS4
Full 33 Minute Video:
https://www.youtube.com/watch?v=_2zmvvX8Pro
Join My Youtube Membership Program:
https://www.youtube.com/channe....l/UCEWpbFLzoYGPfuWUM
This chemistry video tutorial answers the question - what are isotopes? Isotopes are substances that are composed of the same element but consist of different mass numbers and number of neutrons. They share the same atomic number and therefore the same number of protons. This video contains plenty of examples and practice problems associated with isotopes and writing the atomic symbol for it.
Chemistry - Basic Introduction:
https://www.youtube.com/watch?v=-KfG8kH-r3Y
Significant Figures Review:
https://www.youtube.com/watch?v=l2yuDvwYq5g
Unit Conversion Problems:
https://www.youtube.com/watch?v=eK8gXP3pImU
Pure Substances & Mixtures:
https://www.youtube.com/watch?v=OHhnm2p5G3o
Physical and Chemical Changes:
https://www.youtube.com/watch?v=YE2xaMsoGFU
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Atoms - Basic Introduction:
https://www.youtube.com/watch?v=acdkMeEKCNQ
Cations and Anions Explained:
https://www.youtube.com/watch?v=aAV2DMAI5f8
Diatomic Elements & Molecules:
https://www.youtube.com/watch?v=gi337Mx7wTc
Elements, Atoms, & Molecules:
https://www.youtube.com/watch?v=pSJeMJaCkVU
Protons, Neutrons, & Electrons:
https://www.youtube.com/watch?v=65dDZulPhtg
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Average Atomic Mass:
https://www.youtube.com/watch?v=JT18bDAadQ0
What Are Isotopes?
https://www.youtube.com/watch?v=bagegEZBtOs
Percent Abundance of Isotopes:
https://www.youtube.com/watch?v=w-WhwWNC8-Q
Ionic and Covalent Bonding:
https://www.youtube.com/watch?v=uDFLHTDJ4XA
Naming Molecular Compounds:
https://www.youtube.com/watch?v=3agUL7-ezXk
Writing Formulas - Ionic Compounds:
https://www.youtube.com/watch?v=GJ4Mds0CWLE
__________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This organic chemistry video tutorial provides a basic introduction to NMR spectroscopy. It explains the basic principles of a working nmr spectrometer. It discusses the alpha and beta spin states and how to calculate the operating frequency needed given thee strength of the applied magnetic field. NMR spectroscopy works with nuclei with odd number of protons or neutrons. These nuclei have a property called spin which can absorb radio frequency radiation when the appropriate magnetic field is applied to it.
Alcohol Reactions - HBr, PBr3, & SOCl2:
https://www.youtube.com/watch?v=4PDs3ygNsv4
Free Radical Reactions:
https://www.youtube.com/watch?v=w9RAULFkqKQ
Reactions Summary:
https://www.youtube.com/watch?v=nkh0egRNQz0
Organic Chemistry 1 Final Exam Review:
https://www.youtube.com/watch?v=ej2pSWw6U3w
IR Spectroscopy:
https://www.youtube.com/watch?v=WTmj_9VT5oE
Mass Spectrometry:
https://www.youtube.com/watch?v=VUIPYnWLSDE
______________________________
Proton NMR Spectroscopy:
https://www.youtube.com/watch?v=vejKDb1dBn8
Carbon-13 NMR Spectroscopy:
https://www.youtube.com/watch?v=QUVTATcXE9Y
Ethers and Epoxides:
https://www.youtube.com/watch?v=BxRLJhHjqMc
Diels Alder Reaction:
https://www.youtube.com/watch?v=sBmoP6KwK-8
Organic Chemistry 2 Final Exam Review:
https://www.youtube.com/watch?v=T5NaUdVfAOc
This math video tutorial explains how to multiply mixed numbers and fractions.
Fractions - Basic Introduction: https://www.youtube.com/watch?v=3TklZi6MeJ4
Mixed Numbers - Basic Intro:
https://www.youtube.com/watch?v=PZGx0nSxzjs
Improper Fractions to Mixed Numbers:
https://www.youtube.com/watch?v=zvLql0wBM4E
Mixed Numbers to Improper Fractions:
https://www.youtube.com/watch?v=r_skHxRWZFw
Adding Mixed Numbers + Whole Numbers:
https://www.youtube.com/watch?v=I3sfDiKVw-Y
Adding Mixed Numbers With Fractions:
https://www.youtube.com/watch?v=GPL1weYV-PA
_________________________________
Adding Mixed Numbers:
https://www.youtube.com/watch?v=EvYgX0wz0xY
Subtracting Mixed Numbers & Whole Numbers:
https://www.youtube.com/watch?v=8qKwq971n8k
Subtracting Mixed Numbers and Fractions:
https://www.youtube.com/watch?v=jzVz0A9cnNk
Subtracting Mixed Numbers:
https://www.youtube.com/watch?v=CFAKElDnws8
Multiply Mixed Numbers & Whole Numbers:
https://www.youtube.com/watch?v=jcetv-5QDww
Multiplying Mixed Numbers and Fractions:
https://www.youtube.com/watch?v=5tv4vRNQqHk
_________________________________
Multiplying Mixed Numbers:
https://www.youtube.com/watch?v=idymJjnnXME
Dividing Mixed Numbers By Whole Numbers:
https://www.youtube.com/watch?v=Iw2YpA1myfc
Dividing Mixed Numbers By Fractions:
https://www.youtube.com/watch?v=76SHMLFmLTw
Dividing Mixed Numbers:
https://www.youtube.com/watch?v=BOvKBaeqhKw
Fractions & Mixed Numbers - Review:
https://www.youtube.com/watch?v=Vb5c7ay0ziU
__________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Music Track:
https://audiojungle.net/item/g....litch-futuristic-ins
This physics video tutorial provides a basic introduction into the pulley - a simple machine that offers a mechanical advantage by increasing the force needed to lift an object through the use of tension acting through a rope.
Contact Forces:
https://www.youtube.com/watch?v=Iin29KFE4So
Tension Force Problems:
https://www.youtube.com/watch?v=F5oqJ5t-pa4
Types of Forces:
https://www.youtube.com/watch?v=E626-DiQgRs
Inclined Planes:
https://www.youtube.com/watch?v=ufgY237M5KQ
Simple Machines:
https://www.youtube.com/watch?v=WI8j3UlR-SE
_____________________________
Pulley Physics Problems:
https://www.youtube.com/watch?v=N6IhkTjWrd4
The Pulley - Simple Machines:
https://www.youtube.com/watch?v=GAegAHnfkMs
The Lever - Simple Machines:
https://www.youtube.com/watch?v=0HSJx3CHZJ4
Mechanical Advantage:
https://www.youtube.com/watch?v=SPTNKnCqlW4
What Is a Force?
https://www.youtube.com/watch?v=vZ0ehaOEZKE
______________________________
The 4 Fundamental Forces:
https://www.youtube.com/watch?v=k1jaDh97Q_g
Physics Forces Review:
https://www.youtube.com/watch?v=pL2YfC-22Uc
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
Physics PDF Worksheets:
https://www.video-tutor.net/physics-basic-introduction.html
This precalculus video tutorial provides a basic introduction into matrices. It covers matrix notation and how to determine the order of a matrix and the value of the elements inside a matrix. This video also covers the addition and subtraction of matrices as well as the scalar multiplication of matrices.
Introduction to Matrices:
https://www.youtube.com/watch?v=yRwQ7A6jVLk
Adding and Subtracting Matrices:
https://www.youtube.com/watch?v=QXUbFzEd3Ww
Scalar Multiplication of Matrices:
https://www.youtube.com/watch?v=iJERwUVuwtY
Solving Matrix Equations:
https://www.youtube.com/watch?v=UHhvcj0doaA
Multiplying Matrices:
https://www.youtube.com/watch?v=vzt9c7iWPxs
__________________________________
Gaussian Elimination & Row Echelon Form:
https://www.youtube.com/watch?v=eDb6iugi6Uk
Gauss Jordan Elimination:
https://www.youtube.com/watch?v=eYSASx8_nyg
Gaussian Elimination With 4 Variables:
https://www.youtube.com/watch?v=4VAXv6yRULU
Inverse of a 2x2 Matrix:
https://www.youtube.com/watch?v=aiBgjz5xbyg
Inverse of a 3x3 Matrix:
https://www.youtube.com/watch?v=Fg7_mv3izR0
__________________________________
Determinant of 2x2 and 3x3 Matrix:
https://www.youtube.com/watch?v=3ROzG6n4yMc
Determinant of 4x4 Matrix:
https://www.youtube.com/watch?v=fWzUwrt1Z0s
Cramer's Rule - 2x2 Linear System:
https://www.youtube.com/watch?v=vXqlIOX2itM
Cramer's Rule - 3x3 Linear System:
https://www.youtube.com/watch?v=Ot87qLTODdQ
___________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This statistics video tutorial explains how to make a simple stem and leaf plot.
Introduction to Statistics: https://www.youtube.com/watch?v=XZo4xyJXCak
Arithmetic, Geometric, & Harmonic Mean:
https://www.youtube.com/watch?v=6G6i8vSa8Zs
Simple Frequency Tables:
https://www.youtube.com/watch?v=lyRbCwDDnJo
Relative Frequency Distribution Table:
https://www.youtube.com/watch?v=gq3FPpm2yvA
Cumulative Relative Frequency Table:
https://www.youtube.com/watch?v=6hJGa4Zp62M
_________________________________
Dot Plots and Frequency Tables:
https://www.youtube.com/watch?v=Iu17mY1VfZU
Stem and Leaf Plots:
https://www.youtube.com/watch?v=MUCvUgGfzdo
Side By Side Stem and Leaf Plots:
https://www.youtube.com/watch?v=wkAjnGmRPVo
Histograms:
https://www.youtube.com/watch?v=AndS0RLdxtk
How To Make a Frequency Polygon:
https://www.youtube.com/watch?v=y7Wb9AjbRjo
__________________________________
Quartiles, Deciles, & Percentiles:
https://www.youtube.com/watch?v=40o82o3uNfk
Interquartile Range & Outliers:
https://www.youtube.com/watch?v=STSP8gTSdT8
Skewness & Symmetric Distribution:
https://www.youtube.com/watch?v=U0NZu6f5TMI
Sample Mean and Population Mean:
https://www.youtube.com/watch?v=cmtBUWCC-6A
Mean, Median, & Mode - Grouped Data:
https://www.youtube.com/watch?v=zjHfAhcU6kE
____________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
This video explains how to find the range of a function. Examples include quadratic functions, linear functions, absolute value functions, and square root or radical functions.
Functions and Graphs Practice Test: https://www.youtube.com/watch?v=kvU9sOzT2mk
Transformations of Functions:
https://www.youtube.com/watch?v=Tmdrjs9xufc
____________________________________________
How To Find The Range of a Function:
https://www.youtube.com/watch?v=Si2vmzUWfJE
Domain and Range - More Examples:
https://www.youtube.com/watch?v=KyOQhC8ctxc
Domain and Range From a Graph:
https://www.youtube.com/watch?v=KirGQOwjBVI
____________________________________________
Domain and Range - Radical Functions:
https://www.youtube.com/watch?v=VM3iMj0BwLE
Domain of Logarithmic Functions:
https://www.youtube.com/watch?v=WfgYJy035k0
Domain and Range - Piecewise Functions:
https://www.youtube.com/watch?v=0ZoSxPg6JSQ
Domain and Range - Inverse Functions:
https://www.youtube.com/watch?v=wP4JjdFbCkY
_____________________________________________
SAT Math Test Prep:
https://www.youtube.com/watch?v=fTGuTEQCsZY
ACT Math Test Prep:
https://www.youtube.com/watch?v=SsA7rZ8kczM
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Math & Science Videos:
https://www.patreon.com/mathsc....iencetutor/collectio
This statistics video tutorial explains when you should use a one tailed test vs a two tailed test when solving problems associated with hypothesis testing. It all depends on the statement associated with the alternative hypothesis. This video also discusses the critical values and significance level associated with hypothesis testing.
Confidence Intervals & Margin of Error:
https://www.youtube.com/watch?v=DT-fPG0Hff8
Find The Z-Score Given Confidence Interval:
https://www.youtube.com/watch?v=sJyZ9vRhP7o
Student's T-Distribution:
https://www.youtube.com/watch?v=MUD390jtgQs
Hypothesis Testing - Null & Alternative:
https://www.youtube.com/watch?v=wiYJWyfdGg4
Type I and Type II Errors:
https://www.youtube.com/watch?v=9yQm9F2_yIk
One Tailed and Two Tailed Tests:
https://www.youtube.com/watch?v=XHPIEp-3yC0
_______________________________________
Test Static For Means & Pop Proportions:
https://www.youtube.com/watch?v=Hag0GW9B6EY
Hypothesis Testing Problems:
https://www.youtube.com/watch?v=zJ8e_wAWUzE
P-Value Method - Hypothesis Testing:
https://www.youtube.com/watch?v=8Aw45HN5lnA
Hypothesis Testing - Proportions:
https://www.youtube.com/watch?v=76VruarGn2Q
Difference of 2 Means - H Testing:
https://www.youtube.com/watch?v=UcZwyzwWU7o
Cohen's D - Pooled Standard Deviation:
https://www.youtube.com/watch?v=GDe4M0xEghs
Hypothesis Testing - 2 Proportions:
https://www.youtube.com/watch?v=pCbNUnZ98oE
__________________________________
Matched or Paired Samples t-Test:
https://www.youtube.com/watch?v=JiQR0lHLe74
Chi Square Test:
https://www.youtube.com/watch?v=HKDqlYSLt68
Chi Square Distribution Test:
https://www.youtube.com/watch?v=O6a76Dnn104
Test of Independence - Chi Square Dist:
https://www.youtube.com/watch?v=y5nxiL6civU
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This Calculus 3 video tutorial explains how to find the distance between a point and a plane using the dot product formula and scalar projections of vectors.
Area - Vector Cross Product: https://www.youtube.com/watch?v=YbZmAqGUkqc
Triple Scalar Product:
https://www.youtube.com/watch?v=6NeAK0rJwlk
Vector Equations of Lines:
https://www.youtube.com/watch?v=MkjazYnvNP8
The Equation of a Plane:
https://www.youtube.com/watch?v=2sZKZHyaQJ8
Planar Equation - 3 Points:
https://www.youtube.com/watch?v=rL9UXzZYYo4
_______________________________
Lines & Planes - Intersection:
https://www.youtube.com/watch?v=_W3aVWsMp14
Angle Between Two Planes:
https://www.youtube.com/watch?v=7G07dPSlWbY
Distance Between Point and Plane:
https://www.youtube.com/watch?v=zWMTTRJ0l4w
Chain Rule - Partial Derivatives:
https://www.youtube.com/watch?v=XipB_uEexF0
Implicit Partial Differentiation:
https://www.youtube.com/watch?v=OBELQIPH5xY
________________________________
Directional Derivatives:
https://www.youtube.com/watch?v=CnVes9TdnPo
Limits of Multivariable Functions:
https://www.youtube.com/watch?v=E1lMMBpz8YM
Double Integrals:
https://www.youtube.com/watch?v=BJ_0FURo9RE
Local Extrema & Critical Points:
https://www.youtube.com/watch?v=UID893EosM8
Absolute Extrema - Max & Min:
https://www.youtube.com/watch?v=Hg38kfK5w4E
________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This chemistry video tutorial explains the difference of accuracy and precision in measurement. This video gives an example of four students attempting to measure the density of aluminum and asks which data is accurate but not precise. Accuracy has to do with how close your data is to the accepted value and precision has to do with how close your data is with each other.
Chemistry - Basic Introduction:
https://www.youtube.com/watch?v=-KfG8kH-r3Y
Scientific Notation Review:
https://www.youtube.com/watch?v=ZtB0vJMGve4
Significant Figures Review:
https://www.youtube.com/watch?v=l2yuDvwYq5g
Unit Conversion Problems:
https://www.youtube.com/watch?v=eK8gXP3pImU
Accuracy and Precision:
https://www.youtube.com/watch?v=0IiHPKAvo7g
Density Practice Problems:
https://www.youtube.com/watch?v=9CKDQE35qXQ
________________________________
Pure Substances & Mixtures:
https://www.youtube.com/watch?v=OHhnm2p5G3o
Homogeneous & Heterogeneous Mixtures:
https://www.youtube.com/watch?v=eI-tmv4DLEk
Physical and Chemical Changes:
https://www.youtube.com/watch?v=YE2xaMsoGFU
Solids, Liquids, Gases, & Plasma:
https://www.youtube.com/watch?v=9TVOlTolKFA
Physical Vs Chemical Properties:
https://www.youtube.com/watch?v=gH1R87ahFvA
__________________________________
Law of Conservation of Mass:
https://www.youtube.com/watch?v=eBTNzScLUg4
Law of Definite Proportions:
https://www.youtube.com/watch?v=ly0ywRdVG_M
Law of Multiple Proportions:
https://www.youtube.com/watch?v=sxE95VOY-YY
Rutherford's Gold Foil Experiment:
https://www.youtube.com/watch?v=sNQsdrqsD_s
Cathode Ray Tube Experiment:
https://www.youtube.com/watch?v=i6zyPOSreCg
_________________________________
Atoms - Basic Introduction:
https://www.youtube.com/watch?v=acdkMeEKCNQ
Cations and Anions Explained:
https://www.youtube.com/watch?v=aAV2DMAI5f8
Diatomic Elements & Molecules:
https://www.youtube.com/watch?v=gi337Mx7wTc
Elements, Atoms, & Molecules:
https://www.youtube.com/watch?v=pSJeMJaCkVU
Protons, Neutrons, & Electrons:
https://www.youtube.com/watch?v=65dDZulPhtg
_______________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
This math video tutorial explains how to convert fractions to decimals.
Fractions - Basic Introduction: https://www.youtube.com/watch?v=3TklZi6MeJ4
Mixed Numbers - Basic Intro:
https://www.youtube.com/watch?v=PZGx0nSxzjs
Improper Fractions to Mixed Numbers:
https://www.youtube.com/watch?v=zvLql0wBM4E
Mixed Numbers to Improper Fractions:
https://www.youtube.com/watch?v=r_skHxRWZFw
Improper Fractions to Decimals:
https://www.youtube.com/watch?v=jt6UQD08azc
______________________________
Decimals to Mixed Numbers:
https://www.youtube.com/watch?v=kuxX1T8jfYg
Mixed Numbers to Decimals:
https://www.youtube.com/watch?v=WRqqLuHZWhw
How To Convert Fractions to Decimals:
https://www.youtube.com/watch?v=pDs4a4ijqh0
Decimal to Percent:
https://www.youtube.com/watch?v=r5dn3s0kR3s
Percent to Decimal:
https://www.youtube.com/watch?v=u5WkQQB70qo
_______________________________
Fraction to Percent:
https://www.youtube.com/watch?v=8hkRcYWQiFg
Percent to Fraction:
https://www.youtube.com/watch?v=5ZHccsyr_JI
Rounding Numbers & Decimals:
https://www.youtube.com/watch?v=LGRoPAPMZhA
Fractions & Mixed Numbers - Review:
https://www.youtube.com/watch?v=Vb5c7ay0ziU
_________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Music Track:
https://audiojungle.net/item/g....litch-futuristic-ins
This algebra video tutorial explains how to graph exponential functions using transformations and a data table. It explains how to identify the horizontal asymptote as well. This video contains plenty of examples and practice problems. It also explains how to identify the domain and range in interval notation.
Logarithms - The Easy Way!
https://www.youtube.com/watch?v=kqVpPSzkTYA
Log to Exponential Form:
https://www.youtube.com/watch?v=f0C1KL7GkqY
Change of Base Formula:
https://www.youtube.com/watch?v=FFm-zaFW_X4
Change of Base Log Problem:
https://www.youtube.com/watch?v=p7hD9VdXv9U
Properties of Logarithms:
https://www.youtube.com/watch?v=Jtv9Lnf7Zw8
____________________________________
Expanding Logarithmic Expressions:
https://www.youtube.com/watch?v=OIz-5MyJA3g
Condensing Logarithmic Expressions:
https://www.youtube.com/watch?v=luRrOlsB4cY
Natural Logarithms:
https://www.youtube.com/watch?v=daUlTsnCNRQ
Solving Exponential Equations:
https://www.youtube.com/watch?v=9tutJ5xrRwg
Exponential Equations - Quadratic Form:
https://www.youtube.com/watch?v=yNgmVu0R_T8
_______________________________________
Solving Logarithmic Equations:
https://www.youtube.com/watch?v=fnhFneOz6n8
Graphing Logarithmic Functions:
https://www.youtube.com/watch?v=-nptxS9rZNA
Graphing Exponential Functions:
https://www.youtube.com/watch?v=DASfP8KAyvs
Compound Interest Word Problems:
https://www.youtube.com/watch?v=Hn0eLcOSQGw
Logarithms Practice Problems:
https://www.youtube.com/watch?v=7DVbQKI600k
_______________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
