Science

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Teacherflix
2 Views ยท 8 months ago

This geometry video tutorial focuses on translations reflections and rotations of geometric figures such as triangles and quadrilaterals. Transformations include horizontal and vertical translations, reflection about a line of symmetry such as the x-axis, y-axis and origin as well as rotating a figure clockwise and counterclockwise by 90 degrees and 180 on a coordinate plane. This video contains plenty of examples and practice problems.

Circles - Chords, Radius, & Diameter: https://www.youtube.com/watch?v=Bczg2VIDfhE
Central Angles, Arcs, & Chords: https://www.youtube.com/watch?v=PUNHdOl-E_w
Tangent Lines and Secant Lines: https://www.youtube.com/watch?v=XWqP9T7-HXM
Circles - Tangents, Secants, & Chords: https://www.youtube.com/watch?v=nd46bA9DKE0
Tangent - Tangent Angle Theorem: https://www.youtube.com/watch?v=c3NOVIRyuVw
Inscribed & Circumscribed Polygons: https://www.youtube.com/watch?v=lvS4dNlqQAc
Circles - Power Theorems: https://www.youtube.com/watch?v=KFV70dj5OMw
Circle Theorems: https://www.youtube.com/watch?v=GppOSNTi5OA
2 Column Proofs With Circles: https://www.youtube.com/watch?v=_PT7WpRj8ro
Circles - Geometry: https://www.youtube.com/watch?v=tJSjTiJeO94
Incenter, Circumcenter, & Orthocenter: https://www.youtube.com/watch?v=EZ4rHobpDOA
Distance Between a Point and a Line: https://www.youtube.com/watch?v=5BDrdI3rdQY
Area of a Triangle With Vertices: https://www.youtube.com/watch?v=70zQzMPNIKQ
Coordinate Geometry: https://www.youtube.com/watch?v=PXnAKcBipKM
______________________________________________________________________________________________
Lines, Rays, Line Segments, & Angles: https://www.youtube.com/watch?v=oeO8f0taQDA
Angle Bisector Theorem - Midpoints: https://www.youtube.com/watch?v=2I7ghedeoec
Complementary & Supplementary Angles: https://www.youtube.com/watch?v=MKgsObfVHmk
Alternate Interior & Exterior Angles: https://www.youtube.com/watch?v=e4o7X6LyX-I
2 Column Proofs of Congruent Segments: https://www.youtube.com/watch?v=cboityRIf4Q
Triangle Congruence - SSS, SAS, ASA: https://www.youtube.com/watch?v=jWHOF6cFbpw
Hypotenuse Leg Theorem - HL Postulate: https://www.youtube.com/watch?v=DKSTjS0n3mY
Altitude, Median, Midpoint & P. Bisector: https://www.youtube.com/watch?v=SyzkgBjXtIs
The Exterior Angle Theorem: https://www.youtube.com/watch?v=ndqxxAUDF5Y
______________________________________________________________________________________________
Polygons: https://www.youtube.com/watch?v=E_-3ulbtcLk
Quadrilaterals: https://www.youtube.com/watch?v=ogcH3eM5beM
Parallelograms: https://www.youtube.com/watch?v=t42sLuns4Qs
Skew Lines: https://www.youtube.com/watch?v=cemF45vNOhg
Points, Lines, Planes, & Segments: https://www.youtube.com/watch?v=dDWjhRfBsKM
Triangle Similarity - SSS, SAS, & AAA: https://www.youtube.com/watch?v=VXlFEilh-cw
Trigonometric Ratios: https://www.youtube.com/watch?v=9-eHMMpQC2k
_______________________________________________________________________________________________
Area - Rectangles, Triangles, & Circles: https://www.youtube.com/watch?v=JnLDmw3bbuw
Area of a Rhombus: https://www.youtube.com/watch?v=3Jx9gGpGbrA
Area of Regular Polygons: https://www.youtube.com/watch?v=bwyYgCGNOQ4
3D Shapes - Faces, Edges, & Vertices: https://www.youtube.com/watch?v=Wmwe1fmR1SM
Volume of a Rectangular Prism: https://www.youtube.com/watch?v=rNIKbT0-ywU
Triangular Prism - Lateral Area: https://www.youtube.com/watch?v=PljECBkHQpg
Surface Area - Hexagonal Prism: https://www.youtube.com/watch?v=JKyF2r-bIC0
Diagonal Length of a Cube: https://www.youtube.com/watch?v=wr3EvQZzoRI
______________________________________________________________________________________________
Geometry Review - Study Guide: https://www.youtube.com/watch?v=KtZai86htng
Geometry Final Exam Review Questions: https://www.youtube.com/watch?v=puxjcvBL2IE

Teacherflix
4 Views ยท 8 months ago

This algebra video tutorial provides a basic introduction into the properties of logarithms. It explains how to evaluate logarithmic expressions without a calculator using basic properties of logarithmic functions.

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

Teacherflix
2 Views ยท 8 months ago

This physics video tutorial explains how to calculate the acceleration of a pulley system with two masses with and without kinetic friction. It also discusses how determine the tension in the rope as well. The formulas and equations are all provided in the two practice problems & examples presented in this tutorial. The full version of this video also explains how to solve the pulley problem with two hanging masses as well as how to determine the direction in which the system will move. It also explains how to solve pulley problems with inclined planes.

Full 1 Hour 28 Minute Video:
https://www.patreon.com/MathScienceTutor

Direct Link to The Full Video:
https://bit.ly/3QdBavj

PDF Worksheet - 8 Problems:
https://bit.ly/3X9hAT0

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

__________________________________
YouTube Membership:
https://bit.ly/46xaQTR

Full 1 Hour 28 Minute Video:
https://www.youtube.com/watch?v=EJeIk8MzbHE

Teacherflix
4 Views ยท 8 months ago

This video is for those of you who are considering joining my YouTube Channel Membership Program.

Join The YouTube Membership Program:
https://www.youtube.com/channe....l/UCEWpbFLzoYGPfuWUM

Patreon Membership Program:
https://www.patreon.com/MathScienceTutor

Teacherflix
3 Views ยท 8 months ago

This chemistry video explains how to calculate the pH of a weak acid and a weak base. It explains how to calculate the percent ionization of a weak acid using the acid dissociation constant Ka.

Get The Full 1 Hour 33 Minute Video: https://www.patreon.com/MathScienceTutor

PDF Worksheet - 19 Questions:
https://bit.ly/3IAV0i7

Direct Link to The Full Video:
https://bit.ly/3GQUPy0

Chemistry PDF Worksheets:
https://www.video-tutor.net/ch....emistry-basic-introd

__________________________________
Full 1 Hour 33 Minute on YouTube:
https://www.youtube.com/watch?v=d7zYDKS1ovw

Join The YouTube Membership Program:
https://bit.ly/46xaQTR

General Chemistry 2 Final Exam Review:
https://www.youtube.com/watch?v=lSmJN1_uVpI

Teacherflix
2 Views ยท 8 months ago

This precalculus video tutorial provides a basic introduction on evaluating piecewise functions. It contains plenty of examples and practice problems.

Introduction to Functions: https://www.youtube.com/watch?v=DrEXTC6mIO8

Evaluating Functions:
https://www.youtube.com/watch?v=HyNie_PYgsY

Function Operations:
https://www.youtube.com/watch?v=3gaxVHVI4cI

Increasing and Decreasing Functions:
https://www.youtube.com/watch?v=Dyl7jPlJXOM

Relative Maximum & Minimum Values:
https://www.youtube.com/watch?v=GaltHJF6WyI

_____________________________________
Relations and Functions:
https://www.youtube.com/watch?v=wbBY2tTqXDA

Domain and Range From a Graph:
https://www.youtube.com/watch?v=KirGQOwjBVI

How To Find The Domain of a Function:
https://www.youtube.com/watch?v=djT6-YamHaA

Average Rate of Change of a Function:
https://www.youtube.com/watch?v=f_Q0qlwlclQ

The Difference Quotient of a Function:
https://www.youtube.com/watch?v=qQgVomi8lCc

_____________________________________
Evaluating Piecewise Functions:
https://www.youtube.com/watch?v=OYOXMyFKotc

Graphing Piecewise Functions:
https://www.youtube.com/watch?v=Uzw9tsGq2Pw

Composite Functions:
https://www.youtube.com/watch?v=ZFPkQkURSxk

How To Evaluate Composite Functions:
https://www.youtube.com/watch?v=6vQxIG4lJ3w

Composite Functions - Data Table:
https://www.youtube.com/watch?v=6vQxIG4lJ3w

Comp. of 3 Functions - Data Table:
https://www.youtube.com/watch?v=Ote1KvW6BXw

Decomposing Functions:
https://www.youtube.com/watch?v=NmfaC7etZms

_________________________________
Introduction to Inverse Functions:
https://www.youtube.com/watch?v=TN4ybFiuV3k

How To Find The Inverse of a Function:
https://www.youtube.com/watch?v=2zeYEx4eTdc

Verifying Inverse Functions:
https://www.youtube.com/watch?v=6QamgSPprjA

Horizontal Line Test - 1 to 1 Functions:
https://www.youtube.com/watch?v=6u9Qh1Vi_Qw

Vertical Line Test:
https://www.youtube.com/watch?v=Mxe2lX1htNk

Graphing Inverse Functions:
https://www.youtube.com/watch?v=ukEtad_aml4

Composite and Inverse Functions:
https://www.youtube.com/watch?v=GEgFmxxOJno

__________________________________
Even and Odd Functions:
https://www.youtube.com/watch?v=fKyBOLsqRlo

Transformations of Functions:
https://www.youtube.com/watch?v=Tmdrjs9xufc

Linear Functions:
https://www.youtube.com/watch?v=BtcKotD6Ni8

Functions and Graphs - Problems:
https://www.youtube.com/watch?v=kvU9sOzT2mk

Functions - Test Review:
https://www.youtube.com/watch?v=1xATmTI-YY8

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

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

Teacherflix
3 Views ยท 8 months ago

This video shows you how to calculate the theoretical and percent yield in chemistry. The theoretical yield is the maximum amount of product that can be produced in a reaction. The percent yield is equal to the actual yield divided by the theoretical yield times 100%.

Introduction to Moles:
https://www.youtube.com/watch?v=EowJsC7phzw

How To Calculate The Molar Mass:
https://www.youtube.com/watch?v=c_zHROisdP4

How To Convert Grams to Moles:
https://www.youtube.com/watch?v=irYPta9G_sw

How To Convert Moles to Grams:
https://www.youtube.com/watch?v=Bj3fr5pEn7U

Moles to Atoms Conversion:
https://www.youtube.com/watch?v=mpHQZ1PrkUI

Grams to Molecules Conversion:
https://www.youtube.com/watch?v=Ch16s4kYH1Q

_________________________________
Grams to Atoms:
https://www.youtube.com/watch?v=RFCtPjZ4Vzk

Moles, Atoms, & Grams Conversions:
https://www.youtube.com/watch?v=i1EPgeu_fJ8

How To Balance Chemical Equations:
https://www.youtube.com/watch?v=iUARzSxcKzk

Stoichiometry - Basic Introduction:
https://www.youtube.com/watch?v=7Cfq0ilw7ps

Avogadro's Number:
https://www.youtube.com/watch?v=74-X94OP2XI

_________________________________
Limiting Reactant Problems:
https://www.youtube.com/watch?v=IWtkhAv4RTo

Excess Reactant Problems:
https://www.youtube.com/watch?v=-7UloVZFG00

Theoretical & Percent Yield:
https://www.youtube.com/watch?v=hhEfqa_x7RQ

Percent Yield - More Examples:
https://www.youtube.com/watch?v=w1njGAkc8og

Percent Error:
https://www.youtube.com/watch?v=JbEo46uV6d4

_________________________________
Percent Composition By Mass:
https://www.youtube.com/watch?v=bGmbyztdCHE

Empirical Formula Problems:
https://www.youtube.com/watch?v=JeSSucG-CVw

Empirical Formula - Hydrated Compounds:
https://www.youtube.com/watch?v=gl_QAO5y9Ig

Combustion Analysis:
https://www.youtube.com/watch?v=uvR7zNJ1KoI

Stoichiometry Practice Test:
https://www.youtube.com/watch?v=mP2Yg8alyR0

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

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

Teacherflix
10 Views ยท 8 months ago

This algebra video tutorial explains how to simplify algebraic expressions with parentheses and variables by using the distributive property and by combining like terms.

Algebra For Beginners: https://www.youtube.com/watch?v=MHeirBPOI6w

How To Evaluate Algebraic Expressions:
https://www.youtube.com/watch?v=-VCUcRtQjx8

Combining Like Terms:
https://www.youtube.com/watch?v=BSCSNAF_aQg

How To Solve Linear Equations:
https://www.youtube.com/watch?v=7DPWeBszNSM

Linear Equations Review:
https://www.youtube.com/watch?v=Ft2_QtXAnh8

_______________________________________
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

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

Systems of Equations:
https://www.youtube.com/watch?v=oKqtgz2eo-Y

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

Teacherflix
4 Views ยท 8 months ago

This statistics video tutorial provides a basic introduction into standard normal distributions. It explains how to find the Z-score given a value of x as well as the mean and standard deviation. It explains how to determine the probability by finding the area under the curve represented by f(x) - the probability density function using the empirical rule and the Z-tables. This video contains plenty of examples and practice problems.

Here is a list of topics:
0:00 - Introduction into standard normal distributions
6:55 - How To Find The Z-scores Given x
8:37 - How To Calculate x Given The Z Score
10:33 - Calculating Probability Using The Empirical Rule
20:24 - How To Use Z-Scores To Determine The Area Under The Curve
22:44 - How To Use Standard Normal Distribution Z-Tables
24:31 - How To Solve Probability Problems Using Z-Tables
34:15 - How To Find The 90th Percentile
42:43 - How To Calculate The Mean and Standard Deviation of a Random Sample


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/

Teacherflix
4 Views ยท 8 months ago

This finance video tutorial explains how to calculate the compound interest on an annual, quarterly, and monthly basis.

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

Teacherflix
10 Views ยท 8 months ago

This algebra video tutorial provides a basic introduction into square roots and cube roots. It explains how to determine the square roots of negative numbers, and imaginary numbers. It also explains how to determine the cube root of positive and negative numbers as well. In addition, it mentions how to calculate the square root and cube root of certain decimal numbers. This algebra video tutorial contains plenty of examples and practice problems.

Square Roots and Cube Roots:
https://www.youtube.com/watch?v=IWzPle0KDPo

Simplifying Radical Expressions:
https://www.youtube.com/watch?v=U7AXF75rC00

Multiplying Radical Expressions:
https://www.youtube.com/watch?v=i0TMNeOwpSg

Adding & Subtracting Radicals:
https://www.youtube.com/watch?v=83wXAgwcWH0

Simplifying Cube Root Expressions:
https://www.youtube.com/watch?v=VdUNTsf14qs

__________________________________
Rationalizing The Denominator:
https://www.youtube.com/watch?v=5j8a75aHaSE

Multiplying Radicals With Different Indices:
https://www.youtube.com/watch?v=onOQMAcnj8U

How To Solve Radical Equations:
https://www.youtube.com/watch?v=0gicD4STzpg

Solving Equations With Cube Roots:
https://www.youtube.com/watch?v=mg8aS58vsN8

Solving Complex Radical Equations:
https://www.youtube.com/watch?v=laEeUSZr83s

____________________________________
How To Graph Radical Functions:
https://www.youtube.com/watch?v=8t9_IXFzH_M

Domain of Radical Functions:
https://www.youtube.com/watch?v=fOlon31vEU4

How To Graph Cube Root Functions:
https://www.youtube.com/watch?v=qxR6p_xDnho

Radical Expressions - Test Review:
https://www.youtube.com/watch?v=wOcc5EoOojE

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

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

Teacherflix
4 Views ยท 8 months ago

This organic chemistry video tutorial provides a basic introduction into newman projections. It explains how to draw the newman projections of ethane, butane, and 2,3-dimethylpentane. It explains how to draw the eclipsed and staggered conformations of ethane as well as the gauche and anti conformations of butane. It explains how to use conformational analysis to determine which conformation is most stable.

Access The Full 1 Hour Video:
https://www.patreon.com/MathScienceTutor

Direct Link to The Full Video:
https://bit.ly/3itPNy2

PDF Worksheet - 8 Practice Problems:
https://bit.ly/3X5l35t

Organic Chemistry PDF Worksheets:
https://www.video-tutor.net/orgo-chem.html

_______________________________________
Join The YouTube Membership Program:
https://bit.ly/46xaQTR

Full 1 Hour Video on YouTube:
https://www.youtube.com/watch?v=mXKkn8IghPU

Teacherflix
1 Views ยท 8 months ago

This physics video tutorial provides a basic introduction into relative velocity problems in one dimension. It explains the concept of the frame of reference and how it's used to determine the relative velocity of an object with another regardless if the two items are traveling in the same direction or in the opposite direction. This video contains a few examples of car and train problems traveling in the same direction and in the opposite direction toward each other. It provides all of the formulas and equations needed to calculate the relative velocity.

Full 55 Minute Video:
https://www.patreon.com/MathScienceTutor

Direct Link to The Full Video:
https://bit.ly/3jTERKn

PDF Worksheet - 7 Questions:
https://bit.ly/3X23fYE

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

______________________________
Join The Program:
https://bit.ly/46xaQTR

Full Video on YouTube:
https://www.youtube.com/watch?v=DuyWdHMeY5g

Relative Velocity Formulas + Notes:
https://www.video-tutor.net/re....lative-velocity-phys

Teacherflix
4 Views ยท 8 months ago

This calculus 3 video tutorial provides a basic introduction into lagrange multipliers. It explains how to find the maximum and minimum values of a function with 1 constraint and with 2 constraints.

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

________________________________
Lagrange Multipliers:
https://www.youtube.com/watch?v=5-CUqogfPLY

Triple Integrals:
https://www.youtube.com/watch?v=7iy83x8bv6o

2nd Order - Differential Equations:
https://www.youtube.com/watch?v=uI2xt8nTOlQ

Undetermined Coefficients:
https://www.youtube.com/watch?v=P3fc6v191mA

Variation of Parameters:
https://www.youtube.com/watch?v=Ik3YW1JGr_A

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

Full-Length Videos and Worksheets:
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Teacherflix
3 Views ยท 8 months ago

This chemistry video tutorial provides a basic introduction into Le Chatelier's Principle of chemical equilibrium. It explains how to determine which direction the reaction will shift if the concentrations of the reactants or the products increase in value. It discusses the effect of adding a catalyst or an inert gas on the position of equilibrium. It also discusses the effect of changing the volume and pressure on equilibrium.

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PDF Worksheet With 7 Questions:
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Direct Link to The Full Video:
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Chemistry PDF Worksheets:
https://www.video-tutor.net/ch....emistry-basic-introd

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Full 1 Hour Video on YouTube:
https://www.youtube.com/watch?v=FCar3eoanXU

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Teacherflix
2 Views ยท 8 months ago

This organic chemistry video tutorial provides a basic introduction into aldehydes and ketones.

Here is a list of topics:
1. Reduction of Aldehydes and Ketones With NaBH4
2. Reduction of Esters and Acid Chlorides With LiAlH4
3. Reduction of Acid Chlorides to Aldehydes Using LiAl(OR)3H
4. Reduction of Carboxylic Acids to Primary Alcohols
5. Reduction of Amides to Amines Using LiAlH4
6. Reduction of Ketones to Alcohols Using Catalytic Hydrogenation With a Raney Nickel Catalyst
7. Reduction of Imines and Nitriles to Amines
8. Reaction of Aldehydes and Ketones With a Grignard Reagent
9. Formation of Imines With Primary Amines
10. Formation of Enamines With Secondary Amines
11. Reductive Amination of Ketones Using NaBH3CN
12. Reactivity of Aldehydes and Ketones
13. Formation of Hydrates From Aldehydes
14. Hemiacetal and Acetal Formation
15. Protecting Groups Using Acetals
16. Chemioselective Reactions
17. Formation of Thioacetals
18. Clemmensen Reduction of Ketones to Alkanes
19. Wolff Kisher Reduction of Ketones to Alkanes
20. Oxidation of Aldehydes to Carboxylic Acids Using The Tollens Reagent
21. Cyanohydrin Formation Reaction Mechanism
22. Wittig Reaction Mechanism
23. Baeyer Villager Oxidation Reaction
24. Direct Addition vs Conjugate Addition of alpha beta unsaturated ketones

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New Organic Chemistry Playlist
https://www.youtube.com/watch?v=6unef5Hz6SU&index=1&list=PL0o_zxa4K1BXP7TUO7656wg0uF1xYnwgm&t=0s

Teacherflix
3 Views ยท 8 months ago

This chemistry video tutorial explains how to find the empirical formula given the mass in grams or from the percent composition of each element in a compound. If you're given the mass percent, you can simply treat it as if you were given the mass in grams. This video explains how to find the molecular formula given the molar mass of the compound. You can do this once you have the empirical formula. This video explains all of it. It has plenty of practice problems and examples for you to master this lesson.

Introduction to Moles:
https://www.youtube.com/watch?v=EowJsC7phzw

How To Calculate The Molar Mass:
https://www.youtube.com/watch?v=c_zHROisdP4

How To Convert Grams to Moles:
https://www.youtube.com/watch?v=irYPta9G_sw

How To Convert Moles to Grams:
https://www.youtube.com/watch?v=Bj3fr5pEn7U

Moles to Atoms Conversion:
https://www.youtube.com/watch?v=mpHQZ1PrkUI

Grams to Molecules Conversion:
https://www.youtube.com/watch?v=Ch16s4kYH1Q

_________________________________
Grams to Atoms:
https://www.youtube.com/watch?v=RFCtPjZ4Vzk

Moles, Atoms, & Grams Conversions:
https://www.youtube.com/watch?v=i1EPgeu_fJ8

How To Balance Chemical Equations:
https://www.youtube.com/watch?v=iUARzSxcKzk

Stoichiometry - Basic Introduction:
https://www.youtube.com/watch?v=7Cfq0ilw7ps

Avogadro's Number:
https://www.youtube.com/watch?v=74-X94OP2XI

_________________________________
Limiting Reactant Problems:
https://www.youtube.com/watch?v=IWtkhAv4RTo

Excess Reactant Problems:
https://www.youtube.com/watch?v=-7UloVZFG00

Theoretical & Percent Yield:
https://www.youtube.com/watch?v=hhEfqa_x7RQ

Percent Yield - More Examples:
https://www.youtube.com/watch?v=w1njGAkc8og

Percent Error:
https://www.youtube.com/watch?v=JbEo46uV6d4

_________________________________
Percent Composition By Mass:
https://www.youtube.com/watch?v=bGmbyztdCHE

Empirical Formula Problems:
https://www.youtube.com/watch?v=JeSSucG-CVw

Empirical Formula - Hydrated Compounds:
https://www.youtube.com/watch?v=gl_QAO5y9Ig

Combustion Analysis:
https://www.youtube.com/watch?v=uvR7zNJ1KoI

Stoichiometry Practice Test:
https://www.youtube.com/watch?v=mP2Yg8alyR0

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

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

Teacherflix
1 Views ยท 8 months ago

This physics video tutorial provides a basic introduction into how to solve simple harmonic motion problems in physics. It explains how to calculate the frequency, period, spring constant and the angular frequency of a mass-spring system. It also explains how to find the amplitude and frequency from a displacement cosine equation.

Intro to Pressure:
https://www.youtube.com/watch?v=kkq8ruV8_Jw

Fluid Pressure Review:
https://www.youtube.com/watch?v=nUKUzpRgdbY

Simple Harmonic Motion:
https://www.youtube.com/watch?v=_Gnke2x3vT8

Energy In a Simple Harmonic Oscillator:
https://www.youtube.com/watch?v=QvnmfBqdVIQ

Simple Harmonic Motion Review:
https://www.youtube.com/watch?v=iubb3eFBQ9U

The Simple Pendulum:
https://www.youtube.com/watch?v=1Q15fgz-lUk

_______________________________
The Physical Pendulum:
https://www.youtube.com/watch?v=scIVIhChL1I

Mechanical Waves Problems:
https://www.youtube.com/watch?v=qm1hDJrIYwE

Wave Speed on a String:
https://www.youtube.com/watch?v=vEzftaDL7fM

Standing Waves on a String:
https://www.youtube.com/watch?v=-8nn8hb0H8o

Speed of Sound In Matter:
https://www.youtube.com/watch?v=kr4nOru3JZU

Sound Intensity Physics Problems:
https://www.youtube.com/watch?v=6ZQYALZqZNQ

_______________________________
Sound Intensity Level:
https://www.youtube.com/watch?v=twppI9Eizp8

Beat Frequency:
https://www.youtube.com/watch?v=M-OMq4QsPfY

Standing Waves In Organ Pipes:
https://www.youtube.com/watch?v=7eyYNNUojEc

Doppler Effect Physics Problems:
https://www.youtube.com/watch?v=WiTQxNaKAYA

Sound Waves Review:
https://www.youtube.com/watch?v=yVBtcAEHLfU

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

Teacherflix
1 Views ยท 8 months ago

This video is about figuring out how to determine the hybridization of each element in its structure. Orbital hybridization is the concept of mixing atomic orbitals into new hybrid orbitals suitable for the pairing of electrons to form chemical bonds in valence bond theory.


Twitter: https://twitter.com/MoreLearnTutor?lang=en

Teacherflix
1 Views ยท 8 months ago

This algebra 2 video tutorial explains how to use the binomial theorem to foil and expand binomial expressions using pascal's triangle and combinations. This video also shows you how to find the nth term and its coefficient using a simple formula / equation.

Intro to Statistics:
https://www.youtube.com/watch?v=XZo4xyJXCak

Probability - Basic Intro:
https://www.youtube.com/watch?v=SkidyDQuupA

Binomial Theorem:
https://www.youtube.com/watch?v=s19dWIHficY

Permutations and Combinations:
https://www.youtube.com/watch?v=XJnIdRXUi7A

Factorials Explained!
https://www.youtube.com/watch?v=pxh__ugRKz8

__________________________________
Parametric Equations:
https://www.youtube.com/watch?v=97pe-QlSGqA

Ellipses - Conic Sections:
https://www.youtube.com/watch?v=OPSCKXXvWiM

Hyperbolas - Conic Sections:
https://www.youtube.com/watch?v=Iu-4-fizlD4

Parabolas - Conic Sections:
https://www.youtube.com/watch?v=KYgmOTLbuqE

__________________________________
Arithmetic Sequences:
https://www.youtube.com/watch?v=XZJdyPkCxuE

Geometric Sequences:
https://www.youtube.com/watch?v=zRKZ0-kOUZM

The Fibonacci Sequence:
https://www.youtube.com/watch?v=mVO2dcuR7P0

Mathematical Induction:
https://www.youtube.com/watch?v=tHNVX3e9zd0

Induction Divisibility:
https://www.youtube.com/watch?v=8J7Bft3BN0g

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




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