This chemistry video tutorial explains how to calculate the effective nuclear charge of an electron using the atomic number and the number inner shell electrons or core electrons.

Speed of Light, Frequency, Wavelength: https://www.youtube.com/watch?v=LgYMxH1LCdo

Photon Energy:
https://www.youtube.com/watch?v=PYNSopwd1l4

The Photoelectric Effect:
https://www.youtube.com/watch?v=-LECEvusk8E

De Broglie Wavelength:
https://www.youtube.com/watch?v=cYyFPFU6s_A

The Bohr Model of Hydrogen:
https://www.youtube.com/watch?v=mXxsT1ut35Q

Heisenberg's Uncertainty Principle:
https://www.youtube.com/watch?v=BNYz5EKXVeI

________________________________
Intro to Quantum Numbers:
https://www.youtube.com/watch?v=eRIN9CPDrpo

Orbitals & Atomic Energy Levels:
https://www.youtube.com/watch?v=4sLXUr2HWIs

Maximum Number of Electrons:
https://www.youtube.com/watch?v=UNE-7AuiMGs

Intro to Electron Configuration:
https://www.youtube.com/watch?v=NIwcDnFjj98

Electron Configuration Exceptions:
https://www.youtube.com/watch?v=Ur2PuzJ7KWs

Noble Gas Notation:
https://www.youtube.com/watch?v=6MAKMnZdfbs

Electron Configuration of Ions:
https://www.youtube.com/watch?v=nlZa8lN_-Ds

_______________________________
Orbital Diagrams:
https://www.youtube.com/watch?v=6dRdMy9tgzE

Paired & Unpaired Electrons:
https://www.youtube.com/watch?v=xwWJf48yfNs

Aufbau's Principle & Hund's Rule:
https://www.youtube.com/watch?v=C6afrc1QS6Y

Paramagnetic & Diamagnetic Elements:
https://www.youtube.com/watch?v=SO983iq9GaI

Valence Electrons & Periodic Table:
https://www.youtube.com/watch?v=FPk2ziB9iX0

Effective Nuclear Charge:
https://www.youtube.com/watch?v=JDsMR1bHGO4

_________________________________
Slater's Rule:
https://www.youtube.com/watch?v=TaYUOiEe6OA

How To Identify The Element:
https://www.youtube.com/watch?v=4qwJIJUaIeQ

Quantum Numbers - Mega Review:
https://www.youtube.com/watch?v=lPptuKlCM6k

Quantum Numbers - Practice Test:
https://www.youtube.com/watch?v=E-nOH18dF-c

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 covers hypothesis testing with two proportions. It provides an example problem that shows you how to determine if the difference between two proportions is significant using the z-test and the normal distribution curve.

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 trigonometry video provides a basic introduction into solving trigonometric equations. it explains how to find all solutions by representing the solutions as a general equation.

Bearing Problems and Navigation: https://www.youtube.com/watch?v=cSKAqfGXOPI

Two Triangle Problems - More Examples:
https://www.youtube.com/watch?v=QM1T6eL8t48

Verifying Trigonometric Identities:
https://www.youtube.com/watch?v=Rf05H8ogHLg

Sum and Difference Identities:
https://www.youtube.com/watch?v=gEhxBFQCYic

Double Angle Identities:
https://www.youtube.com/watch?v=SE5SBTgrwH8

Verifying Trig Identities With Double Angles:
https://www.youtube.com/watch?v=Wh7hM_FsN3Y

__________________________
Power Reducing Formulas:
https://www.youtube.com/watch?v=U6yjjaK8aCc

Half Angle Formulas:
https://www.youtube.com/watch?v=9YI69okba3c

Verifying Trig Identities Using Half Angles:
https://www.youtube.com/watch?v=qWJ4HwJ_5LY

Inverse Trig Functions With Double Angles:
https://www.youtube.com/watch?v=waDbbpib9cM

Right Triangle Trig With Half Angle Identities:
https://www.youtube.com/watch?v=vEU25NlpaXA

Product To Sum + Sum to Product Formulas:
https://www.youtube.com/watch?v=8Prc7VGt40w

______________________________
Solving Trig Equations With Multiple Angles:
https://www.youtube.com/watch?v=eZPEW2hVUd0

Solving Trig Equations With Double Angles:
https://www.youtube.com/watch?v=-R7394Dn854

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 the common emitter amplifier which uses a NPN bipolar junction transistor. This video explains how to calculate the voltage gain, current gain, and power gain of the CE amplifier circuit.

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

__________________________________
Emitter Feedback Bias Circuit:
https://www.youtube.com/watch?v=V1zKogDwXyk

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

Operational Amplifiers:
https://www.youtube.com/watch?v=idJEMYhrIfs

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

_______________________________
NPN Transistors: https://amzn.to/3AZHZbQ
Resistors: https://amzn.to/2U2dPEp
Electrolytic Capacitors: https://amzn.to/3B5a4i7
Inductors: https://amzn.to/3yU5Ojx
1N4007 Diodes: https://amzn.to/2U9dtvz
LED Assortment Kit: https://amzn.to/3ic81Qu
Alligator Wires: https://amzn.to/3B1Lwqa
9V Battery Clip: https://amzn.to/3kk7MWq

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 math video explains how to add and subtract time in hours and minutes.

Basic Addition: https://www.youtube.com/watch?v=2WxfQIElJuw

Basic Subtraction:
https://www.youtube.com/watch?v=3fYgZgbOJmM

Addition and Subtraction - Number Lines:
https://www.youtube.com/watch?v=wNhbz1EUPrc

Long Multiplication:
https://www.youtube.com/watch?v=GKetIwxaenA

Lattice Multiplication:
https://www.youtube.com/watch?v=ZDmNdjiYAIw

Area Model Multiplication:
https://www.youtube.com/watch?v=UV0ky5fESI0

____________________________________
Basic Division:
https://www.youtube.com/watch?v=yAJxHO7CLh4

Long Division:
https://www.youtube.com/watch?v=GiiuZ8sfw00

Short Division:
https://www.youtube.com/watch?v=uKsSB8zIR9M

Mental Math Tricks:
https://www.youtube.com/watch?v=nTn9gVqRfKY

Exponentiation and Tetration:
https://www.youtube.com/watch?v=S3s9cWWnZj0

Final Exams and Video Playlists:
https://www.video-tutor.net/

This precalculus video tutorial explains how to find the domain and range of a function given its graph in interval notation. The domain represents all of the x values in the function and the range represents all of the y values. You should use parentheses for open circles and infinity symbols but you should brackets for closed circles. This video contains plenty of examples and practice problems of finding the domain and range of a graph.

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 physics video tutorial provides a basic introduction into kirchoff's current law or junction rule. It explains how to calculate the missing current flowing into or out of a junction. A current flowing into the junction is given a positive sign and a current flowing out of a junction is given a negative sign. This video contains plenty of examples and practice problems on kirchoff's junction rule for KCl circuits.

Schematic Diagrams & Symbols:
https://www.youtube.com/watch?v=Dl1gFBNa0Ik

Resistors In Series:
https://www.youtube.com/watch?v=9z53qVQjasU

Resistors In Parallel:
https://www.youtube.com/watch?v=SYrOiQs3X2U

Series and Parallel Circuits - Light Bulb Brightness:
https://www.youtube.com/watch?v=NjgxXcBfIII

Equivalent Resistance of Complex Circuits:
https://www.youtube.com/watch?v=kjW4H3fKi8o

How To Solve DC Circuits:
https://www.youtube.com/watch?v=eFlJy0cPbsY

_________________________
Voltage Divider Circuit:
https://www.youtube.com/watch?v=JGXdi7XcQi8

Current Dividers:
https://www.youtube.com/watch?v=PpfOH_uBKCw

Parallel Circuit Challenge Problem:
https://www.youtube.com/watch?v=y-gwr8LCHKo

Kirchhoff's Voltage Law:
https://www.youtube.com/watch?v=6F_rmZ1nXFQ

DC Circuits Review:
https://www.youtube.com/watch?v=wejz5s31Cts

____________________________
KCL and KVL Circuit Analysis:
https://www.youtube.com/watch?v=2Zu3ppq3n8I

Thevenin's Theorem - Circuit Analysis:
https://www.youtube.com/watch?v=zTDgziJC-q8

Norton's Theorem - Circuit Analysis:
https://www.youtube.com/watch?v=-kkvqr1wSwA

Superposition Theorem:
https://www.youtube.com/watch?v=EX52BuZxpQM

Maximum Power Transfer:
https://www.youtube.com/watch?v=8CA6ZNXgI-Y

Physics PDF Worksheets:
https://www.video-tutor.net/ph....ysics-basic-introduc

This algebra 2 video tutorial explains how to simplify fractional exponents including negative rational exponents and exponents in radicals with variables. It provides practice problems and examples of multiplying and dividing radical expressions with different index numbers followed by simplifying the remaining expression.

Introduction to Exponents:
https://www.youtube.com/watch?v=ZtTO8uUGy2Y

Simplifying Exponents:
https://www.youtube.com/watch?v=Zt2fdy3zrZU

Negative Exponents:
https://www.youtube.com/watch?v=TKj8kEofbAw

Fractional Exponents:
https://www.youtube.com/watch?v=GipavLCnke0

Exponents - Review:
https://www.youtube.com/watch?v=etMK3xViMAc

Exponentiation and Tetration:
https://www.youtube.com/watch?v=S3s9cWWnZj0

____________________________________
Introduction to Polynomials:
https://www.youtube.com/watch?v=Rxx4HepHI_E

Adding & Multiplying Polynomials:
https://www.youtube.com/watch?v=ZvL9aDGNHqA

Dividing Polynomials By Monomials:
https://www.youtube.com/watch?v=KyHXWAp7UGo

Factoring Trinomials & Polynomials:
https://www.youtube.com/watch?v=9MUDAr1PnlE

____________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

This physics video tutorial explains how to solve series and parallel capacitor circuit problems such as calculating the electric charge, voltage, and potential energy stored across each capacitor in the DC circuit network. This video contains a few examples and practice problems with the equations / formulas and calculations needed to answer questions related to this topic.

Capacitors - Basic Introduction:
https://www.youtube.com/watch?v=BimpNou0orc

How To Solve DC Circuits:
https://www.youtube.com/watch?v=eFlJy0cPbsY

KCL and KVL Circuit Analysis:
https://www.youtube.com/watch?v=2Zu3ppq3n8I

Equivalent Capacitance:
https://www.youtube.com/watch?v=PPhSmZ6w9WY

__________________________
More Example Problems:
https://www.youtube.com/watch?v=a-gPuw6JsxQ

Electron Flow In Capacitors:
https://www.youtube.com/watch?v=iQZknlJjaj4

RC Circuit Physics Problems:
https://www.youtube.com/watch?v=PLQrPqYlPmI

Voltmeters and Ammeters:
https://www.youtube.com/watch?v=NLPSHwDUYrY

Wheatstone Bridge Circuit:
https://www.youtube.com/watch?v=jFvVtB10B1I

______________________________
Basic Electronics For Beginners:
https://www.youtube.com/watch?v=uXr4lXYjXuU

Magnetic Force on a Wire:
https://www.youtube.com/watch?v=nv28Cp-ILJ0

Magnetic Force on a Moving Charge:
https://www.youtube.com/watch?v=7MBawzone30

The Homopolar Motor:
https://www.youtube.com/watch?v=6Oj4qvCR6ow

Physics PDF Worksheets:
https://www.video-tutor.net/ph....ysics-basic-introduc

This chemistry video tutorial provides a basic introduction into the types of chemical bonds such as polar covalent bonds, nonpolar covalent bonds and ionic bonds. It discusses the difference between ionic bonding and covalent bonding. Ionic bonds can be identified by looking for a metal combined with a nonmetal. Covalent bonds typically occur among 2 or more nonmetals. Covalent bonding involves a sharing of electrons and ionic bonding forms as a result of a transfer of electrons from the metal to the nonmetal producing ions with opposite charge which are attracted to each other. The electrostatic force of attraction produces the ionic bond that holds the cations and anions together. Polar covalent bonds have unequal sharing of electrons between the atoms where as nonpolar covalent bonding have a relatively equal sharing of electrons between the atoms attached to the bond. Polar covalent bonds typically have an electronegativity difference of 0.5 or more where as nonpolar covalent bonds have a value difference of 0.4 or less.

Ionization Energy:
https://www.youtube.com/watch?v=LNVEBURpTcQ

Electron Affinity:
https://www.youtube.com/watch?v=KhLijA77WQE

Atomic Radius:
https://www.youtube.com/watch?v=4Url0pjbcuU

Bond Energy & Bond Length:
https://www.youtube.com/watch?v=U43-NTF-79E

Electronegativity:
https://www.youtube.com/watch?v=c9n2-gkVsaw

Periodic Trends:
https://www.youtube.com/watch?v=Gy9HR65DpYQ

__________________________________
Polar & Nonpolar Covalent Bonding:
https://www.youtube.com/watch?v=OvjkMqGzgiY

Bond Polarity & Dipole Moment:
https://www.youtube.com/watch?v=ds5HXmBkO0Y

Ionic Radius:
https://www.youtube.com/watch?v=62pf6YOG6Ag

Lattice Energy:
https://www.youtube.com/watch?v=I61-N0GuSx8

Born Haber Cycle:
https://www.youtube.com/watch?v=DI-bwx8r3r8

Bond Energy Calculations:
https://www.youtube.com/watch?v=0Tm6JMeYX5g

___________________________________
Lewis Structures - Mega Review:
https://www.youtube.com/watch?v=PeY_sihSh8E

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 cumulative distribution functions and probability density functions. The probability density function or pdf is f(x) which describes the shape of the distribution. It can tell you if you have a uniform, exponential, or normal distribution. The cumulative distribution function or cdf allows you to calculate the area under the curve to the left of some point of interest in order to evaluate the accumulated probability.

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

__________________________________
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

___________________________________
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

__________________________________
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 physics video tutorial explains how to solve series and parallel circuits. It explains how to calculate the current in amps through each resistor and the voltage in volts across each resistor with three resistors in series and parallel combination using a few simple formulas including ohm's law. Parallel resistors form a current division circuit and series resistors form a voltage division circuit. This video also explains how to calculate the electric power delivered by the battery in watts and the power absorbed by the resistors.

Resistors In Series:
https://www.youtube.com/watch?v=9z53qVQjasU

Resistors In Parallel:
https://www.youtube.com/watch?v=SYrOiQs3X2U

Series and Parallel Circuits - Light Bulb Brightness:
https://www.youtube.com/watch?v=NjgxXcBfIII

Equivalent Resistance of Complex Circuits:
https://www.youtube.com/watch?v=kjW4H3fKi8o

How To Solve DC Circuits:
https://www.youtube.com/watch?v=eFlJy0cPbsY

_________________________
Voltage Divider Circuit:
https://www.youtube.com/watch?v=JGXdi7XcQi8

Current Dividers:
https://www.youtube.com/watch?v=PpfOH_uBKCw

Parallel Circuit Challenge Problem:
https://www.youtube.com/watch?v=y-gwr8LCHKo

Kirchhoff's Current Law:
https://www.youtube.com/watch?v=Q39xQUlTGew

Kirchhoff's Voltage Law:
https://www.youtube.com/watch?v=6F_rmZ1nXFQ

DC Circuits Review:
https://www.youtube.com/watch?v=wejz5s31Cts

____________________________
KCL and KVL Circuit Analysis:
https://www.youtube.com/watch?v=2Zu3ppq3n8I

Thevenin's Theorem - Circuit Analysis:
https://www.youtube.com/watch?v=zTDgziJC-q8

Norton's Theorem - Circuit Analysis:
https://www.youtube.com/watch?v=-kkvqr1wSwA

Superposition Theorem:
https://www.youtube.com/watch?v=EX52BuZxpQM

Maximum Power Transfer:
https://www.youtube.com/watch?v=8CA6ZNXgI-Y

Physics PDF Worksheets:
https://www.video-tutor.net/ph....ysics-basic-introduc

This precalculus video provides a basic introduction into addition and subtraction of matrices. It contains plenty of examples and practice problems on how to add and subtract 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 math video tutorial explains how to multiply two fractions together.

Fractions - Basic Introduction: https://www.youtube.com/watch?v=3TklZi6MeJ4

Adding Fractions - Unlike Denominators:
https://www.youtube.com/watch?v=5fbzZEK77DQ

Subtracting Fractions:
https://www.youtube.com/watch?v=8ZbIrASBj54

Multiplying Fractions:
https://www.youtube.com/watch?v=sR83TDp_g2c

Dividing Fractions:
https://www.youtube.com/watch?v=Ht8O3cJ9yJ8

_____________________________________
Mixed Numbers - Basic Intro:
https://www.youtube.com/watch?v=PZGx0nSxzjs

Improper Fractions to Mixed Numbers:
https://www.youtube.com/watch?v=zvLql0wBM4E

Improper Fractions to Decimals:
https://www.youtube.com/watch?v=jt6UQD08azc

How To Convert Fractions to Decimals:
https://www.youtube.com/watch?v=pDs4a4ijqh0

Percent to Fraction:
https://www.youtube.com/watch?v=5ZHccsyr_JI

_____________________________________
Comparing Fractions:
https://www.youtube.com/watch?v=KHvnQLA9AmI

Equivalent Fractions:
https://www.youtube.com/watch?v=v31RGvrYIjU

Fractions on a Number Line:
https://www.youtube.com/watch?v=fLY9yRdBObQ

How To Simplify Complex Fractions:
https://www.youtube.com/watch?v=AqUvxoTKayI

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 finance video tutorial explains how to calculate the future value of an ordinary annuity using a formula. You need to know the amount of money being deposited, the interest rate, and the number of years.

Liquidity Ratios: https://www.youtube.com/watch?v=bmZVPks4yQg

Assets, Liabilities, & Equity:
https://www.youtube.com/watch?v=_-lVFKG5_08

The Short Ratio:
https://www.youtube.com/watch?v=9kQQ4iEdxiU

Debt to Equity Ratio:
https://www.youtube.com/watch?v=enhdH7Tl5bY

Time Value of Money:
https://www.youtube.com/watch?v=cy4PiY5ERTI

_____________________________
Future Value of Annuity:
https://www.youtube.com/watch?v=bcuXY8WkjF4

More Examples on Annuities:
https://www.youtube.com/watch?v=bIIndFa0RCM

How To Calculate The Monthly Mortgage Payment:
https://www.youtube.com/watch?v=6bLg_Ex0A-4

The Present Value of an Annuity:
https://www.youtube.com/watch?v=RU-osjAs6hE

Net Present Value & Internal Rate of Return:
https://www.youtube.com/watch?v=pj5wN7TUdOY

____________________________
Annual Percentage Yield:
https://www.youtube.com/watch?v=qGR3kMH0TX0

Amortization Loan Formula:
https://www.youtube.com/watch?v=lkNJvsy0qU8

Amortization Table:
https://www.youtube.com/watch?v=QZfMW203v4U

Rule of 72:
https://www.youtube.com/watch?v=91nnN2XwTMg

Bond Yields:
https://www.youtube.com/watch?v=OnkmoSTeHuc

This calculus video tutorial provides a basic introduction into simpson's rule and numerical integration. It discusses how to estimate the value of the definite integral using simpson's rule. It also explains how to find the displacement of an object given a data table showing the instantaneous velocity of the object at different times. This lesson contains a few examples and practice problems for you to learn from.

Arc Length Problems:
https://www.youtube.com/watch?v=DNDAwWIL5FY

Surface Area Problems:
https://www.youtube.com/watch?v=lQM-0Nqs9Pg

Work Problems - Calculus:
https://www.youtube.com/watch?v=TLw8xbmnY3c

Integration By Parts:
https://www.youtube.com/watch?v=sWSLLO3DS1I

Tabular Method:
https://www.youtube.com/watch?v=Yyic5aaXGaw

_______________________________
Trigonometric Integrals:
https://www.youtube.com/watch?v=3pXALn2ovIE

Trigonometric Substitution:
https://www.youtube.com/watch?v=ocgjfF2AboA

Integration By Partial Fractions:
https://www.youtube.com/watch?v=6rXByMcuAyI

Trapezoidal Rule:
https://www.youtube.com/watch?v=Rn9Gr52zhrY

Simpson's Rule:
https://www.youtube.com/watch?v=7EqRRuh-5Lk

________________________________
Improper Integrals:
https://www.youtube.com/watch?v=ND9cEdfCFr0

Integration Into Inverse Trig:
https://www.youtube.com/watch?v=AE-0gXXx_j0

Integration of Rational Functions:
https://www.youtube.com/watch?v=4yJmhZBB40w

Integral of Logarithmic Functions:
https://www.youtube.com/watch?v=nrt37LoaSxM

Integrating Exponential Functions:
https://www.youtube.com/watch?v=D9dqdbCgJQM

__________________________________
Calculus Final Exam and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

This electronics video tutorial explains how to calculate the current in a parallel circuit using ohm's law. It contains examples with 2 resistors and one with 3 resistors connected in parallel.

Basic Electronics For Beginners: https://www.youtube.com/watch?v=uXr4lXYjXuU
The Electric Battery: https://www.youtube.com/watch?v=xrf6I_5vX64
Voltage, Current, & Resistance: https://www.youtube.com/watch?v=08YugQce9OA
What Is Voltage? https://www.youtube.com/watch?v=iQVgAVVXe6o
The Electron Volt: https://www.youtube.com/watch?v=DjQl4J-jePc
What Is Electric Potential Difference? https://www.youtube.com/watch?v=0Ckmt2QyeqQ
What Is Current? https://www.youtube.com/watch?v=lAtNqteyzQ8
What Is an Amp? https://www.youtube.com/watch?v=Y4aghGye1ic
Volts, Watts, & Amps: https://www.youtube.com/watch?v=PyLjnVJVM1s
Battery Capacity: https://www.youtube.com/watch?v=5JZ8E7B4FAY
_______________________________________________________________________________________________
Electrical Formulas: https://www.youtube.com/watch?v=Pv_-OU4Dluo
Electric Current & Circuits: https://www.youtube.com/watch?v=r-SCyD7f_zI
Internal Resistance of a Battery: https://www.youtube.com/watch?v=R1QN_0fcZ_8
Resistors In Series: https://www.youtube.com/watch?v=9z53qVQjasU
Resistor Color Code: https://www.youtube.com/watch?v=G1mZutobxDU
The Voltage Drop: https://www.youtube.com/watch?v=YYSKRU1kDt4
Kirchhoff's Voltage Law: https://www.youtube.com/watch?v=6F_rmZ1nXFQ
Kirchhoff's Current Law: https://www.youtube.com/watch?v=Q39xQUlTGew
Resistors In Parallel: https://www.youtube.com/watch?v=SYrOiQs3X2U
Ohm's Law - Practice Problems: https://www.youtube.com/watch?v=_rSHqvjDksg
Voltage Dividers: https://www.youtube.com/watch?v=JGXdi7XcQi8
Current Dividers: https://www.youtube.com/watch?v=PpfOH_uBKCw
Current Divider With 3 Parallel Resistors: https://www.youtube.com/watch?v=y-gwr8LCHKo
_______________________________________________________________________________________________
Series and Parallel Circuits - Mega Review: https://www.youtube.com/watch?v=wejz5s31Cts
Equivalent Resistance of Complex Circuits: https://www.youtube.com/watch?v=kjW4H3fKi8o
Solving Equivalent Resistance Circuits: https://www.youtube.com/watch?v=dEuBykX5_B4
Voltmeters and Ammeters: https://www.youtube.com/watch?v=NLPSHwDUYrY
How To Solve Complex DC Circuits: https://www.youtube.com/watch?v=eFlJy0cPbsY
KVL & KCL Circuit Analysis: https://www.youtube.com/watch?v=2Zu3ppq3n8I
Electric Power & Cost if Electricity - KWh: https://www.youtube.com/watch?v=i1TJV-9ljDs
Electricity - Basic Introduction: https://www.youtube.com/watch?v=ybuhfEa-PrU
Wire Gauge & Amperage: https://www.youtube.com/watch?v=KSYAqQ4xyJI
Intro to Multimeters: https://www.youtube.com/watch?v=n9Obx15AjdM
_______________________________________________________________________________________________
The Wheatstone Bridge Circuit: https://www.youtube.com/watch?v=jFvVtB10B1I
Node Voltage Method Circuit Analysis: https://www.youtube.com/watch?v=BMnFC63m1fQ
Mesh Current Circuit Analysis: https://www.youtube.com/watch?v=k5Tlg27JDtc
Norton's Theorem Circuit Analysis: https://www.youtube.com/watch?v=-kkvqr1wSwA
Thevenin's Theorem Circuit Analysis: https://www.youtube.com/watch?v=zTDgziJC-q8
The Superposition Theorem: https://www.youtube.com/watch?v=EX52BuZxpQM
Maximum Power Transfer: https://www.youtube.com/watch?v=8CA6ZNXgI-Y
_______________________________________________________________________________________________
How Do Capacitors Work? https://www.youtube.com/watch?v=ImpJUHenhTM

This probability video tutorial provides a basic introduction into mutually exclusive events with the use of venn diagrams.

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

__________________________________
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

___________________________________
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

__________________________________
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/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

This electronics video tutorial provides a basic introduction into ohm's law. It explains how to apply ohm's law in a series circuit and in a parallel circuit.

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 physics video tutorial explains how to use the resistor color code chart to determine the value of the resistance of a resistor in an electric circuit. It explains how to use the chart to find the first two digits, the multiplier and the tolerance level which can be used to determine the range in which the true resistance lies in. This review tutorial also contains a few examples and practice problems for you to learn the concept in addition to converting resistance values from ohms to kiloohms and megaohms.

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

______________________________
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