percent composition 22 videos


Composition of Functions
Algebra 2 Functions
How to calculate the composition of functions.
composition f(g(x)) 
Percents
Algebra PreAlgebra
How to set up percent problems as proportions.
percent cross multiply proportion 
Percent Yield
Chemistry Chemical Reactions
How to find percent yield for chemical experiments.
percent yield ratio actual yield theoretical yield 
Percent Concentrations
Algebra Word Problems Using Systems of Equations
How to solve word problems about mixing two liquids with different percent concentrations.
percent concentration mixture 
Compositions of Transformations
Geometry Transformations
How to define a composition of transformations; how to perform a composition of translations.
combination of isometries transformation translation reflection rotation 
Percent Change
PreAlgebra Decimals and Percents
How to calculate a percent change, percent increase, or percent decrease


Applications of Fractions, Decimals, Percents
PreAlgebra Decimals and Percents
Applications of fractions, decimals, and percents

Estimating Percents
PreAlgebra Decimals and Percents
Using 1% or 10% to estimate other percents of a given number

The Chain Rule
Calculus Techniques of Differentiation
How to differentiate a composite function.
composite function composition inside function outside function differentiation 
Converting Decimals, Percents, Fractions
PreAlgebra Decimals and Percents
How to convert between fractions, decimals, and percents

Word Problems With Percents
PreAlgebra Decimals and Percents
Listing possible real world applications of percents

Chain Rule: The General Exponential Rule
Calculus Techniques of Differentiation
How to differentiate a composite function when the outside function is exponential.
chain rule composite functions composition exponential functions 
Empirical Formula  Molecular Formula
Chemistry Chemical Reactions
Understanding the differences between empirical and molecular formulas.
empirical formula molecular formula percent composition 
Chain Rule: The General Power Rule
Calculus Techniques of Differentiation
How to differentiate a composite function when the outside function is a power function.
chain rule composite functions power functions power rule differentiation 
Proving Two Functions are Inverses
Algebra 2 Inverse, Exponential and Logarithmic Functions
How to use algebra to show that two functions are inverses.
proving inverses composition 
Cell Membrane  Cell Wall
Biology Parts of a Cell
The structure and composition of the cell membrane and of cell wall.
cell wall cell membrane cellulose chitin peptidioglycan plasma 
Chain Rule: The General Logarithm Rule
Calculus Techniques of Differentiation
How to differentiate a composite function when the outside function is the natural logarithm.
chain rule logarithmic functions properties of logarithms derivative of natural log 
Isomers Stereoisomers
Chemistry Organic Chemistry
Understanding the variations in the structure and composition of individual molecules with the same chemical formula.
isomers stereoisomers structural isomer geometric isomer optical isomer