Algebra II / college algebra

Rational Equations
Polynomial Equations
u-substitution
Quadratic inequality 
Average Rate of Change
Compound Interest
Circles
Difference Quotient
Equations with fractional exponents
Functions
End behavior of Graphs
Ellipses
transformations of Functions (shifts)
Inverse (verifying, graphing etc.)
Logarithms
Domain and Range
domain and range (another video)
graph of 1/x and its transformations
graph of 1/x and finding vertical asymptotes
graph of 1/x^2 (shifts, domain, asymptotes, domain and range, end behavior)
Finite Geometric Series
Infinite Geometric Series
 Joint Variation