What’s on the CH 5 Test?

Test Days
Wednesday 2/16 - Period 1 & 2
Thursday 2/17 - Period 3 & 5

Chapter 5 Test Material
1. Logarithms
a. Solving logarithmic equations
i. By rewriting as an exponential equation.
b. Logarithm properties
2. Inverses
a. Writing the equation and graphing.
3. Complex (Imaginary) Numbers
a. Simplifying imaginary numbers
i. the square roots of negative numbers
ii. i with different exponents
b. Operations on Complex Numbers-sum, difference & product
c. Graphing Complex Numbers
4. Solving Quadratic Equations
a. Find the “solutions”, “roots”, and “x-intercepts” by:
i. Using the quadratic formula.
ii. Factoring.
5. Simplifying Radical Expressions
a. Simplify expressions with square roots.

Review Material
6. Quadratic Functions (Parabolas)
a. Equation
i. Vertex form y=a(x – h)2 + k & Standard form y=ax2 + bx +c
b. Find the vertex.
c. Write the equation from the graph.
d. Transforming (moving) parabolas.
7. Operations on Polynomials
a. Adding, Subtracting, Multiplying and Factoring Polynomials.