# Mod 2 Test Review

Watch and take notes on this video for Wednesday. I will do a notebook check while you guys are taking your test.

If I were taking the test, I would include the following on my notecards (at minimum):

Mod 1 Material
Polynomials: Rational Root Theorem, and an example of factoring a polynomial completely
Polynomials: End behavior, multiplicities of roots
Rationals: How to find x-intercepts, V.A.'s, H.A., y-intercept
Rationals: An example of graphing a rational function from scratch
Exponentials: Definition, graphs, different bases
Logarithms: Definition, graphs, different bases
Logarithms: Switching from exponential to logarithmic form, and back (this is ESSENTIAL!)
Logarithms: Log Rules, examples of expanding/contracting an expression of logs.
Logarithms: Change of Base formula and how to use it (this is ESSENTIAL!)
Exp/Log Applications: Formulas for interest, both continuously compounding and not
Exp/Log Applications: Examples of solving for x in an expression involving exponentials and logarithms

If I were taking the test, I would include the following on my notecards (at minimum):