Functions PreCalculus 1-2
Functions
Functions
Functions
Functions
Functions
Let f(x) = 5x2 + x – 6 Evaluate f(-5) f(-5) = 114 Functions
Functions
Functions
Functions
Functions
Why are functions better than other equations? Think Deep
Quick Questions Define Domain Define Range Can the domain be all real numbers, but the range is not? Is this still a function? Example? Another example? Can the range be all real numbers, but the domain is not? Quick Questions
Functions
Functions
Find the domain of the function Functions
Functions
Functions
Find formulas for the following functions Exploration
Find formulas for the following functions Exploration
Homework pg. 24 – 29 7, 9, 28, 33, 36, 51, 53, 72 Functions