Continuing with the unit on exponential functions, today we spent some time working on creating functions that model other real world scenarios.

## Today’s links

- Copy of class notes
- HW 5.6 – Exponential Function Modeling (note that for this assignment, we will be returning to our previous model of weekly HW quizzes)
- Lesson video 1 – a review of percent change problems from Algebra 1
- Lesson video 2 – setting up an exponential function equation to solve for the base (starring Mr. Kirk’s hand!). This video works through the second example from the notes linked above.
- Video archive:

## Cumulative IXL Modules

Don’t forget, the log-in procedure for IXL has changed. See this post for updated instructions.

**Exponential functions over unit intervals****Exponential growth and decay: word problems**- Review modules from Algebra I level