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▾Precalc
- ▸Conic sections
  - •Intro to conic sections
  - •Center and radii of an ellipse
  - •Foci of an ellipse
  - •Intro to hyperbolas
  - •Foci of a hyperbola
  - •Maximizing the product of two integers, given their integer sum
  - •Hyperbolas not centered at the origin
  - •Standard equation of a circle
- ▸Functions and relations
  - •Composition of functions
  - •Operations with functions
  - •Graphing the sum of trig functions from their graphs
  - •Finding and verifying the inverse of a nonlinear function
  - •Graphically finding the increasing, decreasing, and constant intervals
  - •Vertical and horizontal line tests
  - •Restrict the domain then find the inverse
  - •Sketching the inverse of a function from its graph
- ▸Characteristics of functions
  - •Finding extrema graphically
  - •End behavior
- ▸Rational functions
  - •Partial fraction decomposition
  - •Simplifying the difference quotient
  - •Pick's theorem
- ▸Sigma notation and the binomial theorem
  - •Converting sums between sigma notation and expanded form
  - •Properties of sigma notation
  - •Using the binomial theorem
- ▸Series
  - •Geometric series
  - •Geometric series with summation notation
  - •Arithmetic series with summation notation
- ▸Logic
  - •De Morgan's laws for propositional logic

› Precalc

Functions and relations

Composition of functions
Operations with functions
Graphing the sum of trig functions from their graphs
Finding and verifying the inverse of a nonlinear function
Graphically finding the increasing, decreasing, and constant intervals
Vertical and horizontal line tests
Restrict the domain then find the inverse
Sketching the inverse of a function from its graph
Other resources