CC F-IF 8

Write a function defined by an expression in different but equivalent forms to reveal and explain different properties of the function.

a. Use the process of factoring and completing the square in a quadratic function to show zeros, extreme values, and symmetry of the graph, and interpret these in terms of a context.

b. Use the properties of exponents to interpret expressions for exponential functions. For example, identify percent rate of change in functions such as y=(1.02)

^{t}, y=(0.97)^{t}, y=(1.01)^{12t}, y=(1.2)^{t/10}, and classify them as representing exponential growth or decay.Category: Functions

Domain: F-IF Interpreting functions

Cluster: Analyze functions using different representations

All Standards Common Core Standards 8-12