Online Homework Problems (all problems from unit 1 are here)
The big idea over the course of this lesson is the refresh our memory concerning linear functions, and some basic algebraic ideas. Over the next day or two in class, your job will be to complete at least 50 points worth of credit from this menu:
Your goals with regards to this are:
1. You will calculate the slope between two points, and apply slopes to calculate rates of change.
2. You will graph functions using tables, or any other method you're comfortable with.
3. You will write equations for lines in slope-intercept and point-slope form.
4. You will identify relations as functions, or not functions.
5. You will identify the domain and range of functions from graphs and equations.
If you need help with any of these, try these links:
Help with Writing Equations of Lines
HW:
pp. 9 – 13: 9 – 14, 41, 81 - 86
pp. 22 – 24: 6, 11, 13, 15, 65 – 67
pp. 34 – 39: 1, 2, 39, 43, 45, 47, 51, 65, 66, 129-132
YouTube Videos
Graphing Piecewise Functions (JMT)
Composition of Functions (JMT)
Composition of Functions Intro
Composition of Functions Intro (2)
Other Resources
Composition of Functions (Points and Graphs)
Composition of Functions (Algebraically)