Precalculus Section 1.1 - 2.2

Pythagorean Theorem
Distance Formula
Midpoint Formula
Percent Change Formula
Circle Formula
Slope-Intercept Form
Parallel Lines
- - Same slope, different Y-intercept
- - Two Horizontal Lines
- - Two Vertical Lines
Perpendicular Lines
- - Slopes are negative reciprocal
- - Horizontal and Vertical Lines
Vertical Line Test
Domain & Range
Difference Quotient
Find/Graph X and Y-intercepts
Origin Symmetry
Average Rate of Change
Even, Odd Function
Linear Graph
- Y=mx+B
Quadratic/Parabolic Graph
- Y=X^2
Cubic Graph
- Y=X^3
Absolute Value
Radical Graph
Hyperbolic Graph
- Y=(1/x)
Step Graph
Piecewise Function
Graphing Transformation
- G(x) = Cf(A(x+b))+D
- ABCD
- >0
- A=Right
- B=Narrow
- C=Stretch
- D=UP
Composite Function
- Sum= (F+G)(X)
- Difference= (F-G)(X)
- Product= (FG)(X)
- Quotient= (F/G)(X)
Inverse of Function
Horizontal Line Test
Verifying Two Inverse Function
Direct Variation
Inverse Variation
- Y=(K/X)
- Answer Example: Y=(20/X)
Join Variation
- Z=KXY
Quadratic Formula
Vertex Form
- A(X-H)^2+K
Minimum/Maximum
Turning Point

N-1

Author

LeeHPham

ID

199618

Card Set

Precalculus Section 1.1 - 2.2

Description

Exam 1 Prep

Updated

2013-02-11T06:25:18Z

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