Lesson 253 of 1524
Project 4: Using Functions to Model Battery Power
For questions 1 - 2 , use the following prompt and image
Practice this chapterFor questions 1 - 2 , use the following prompt and image Write an equation for a model that fits the data in the image and gives the percent of battery power as a function of time since the phone was fully charged.
For questions 3 - 5, use the following prompt and images If you get stuck, consider creating a table of values or a scatter plot of the data
Be able to write a new equation for a function that would better fit the data shown in the last image.
Worked example
What does this chapter state?
- 1For questions 1 - 2 , use the following prompt and image
- 2That claim is the chapter’s own statement.
- 3Answer from the claim, not from where the chapter sits in the book.
Result: For questions 1 - 2 , use the following prompt and image
Why. The sentence is taken from this chapter’s summary or key concepts.
Answer with the meaning this chapter gives. A nearby idea from the same book is a different term.
Practice margin
This chapter
A fresh set from this chapter only. Choose 10 or 20. Multiple choice and fill-in, with no repeat inside the set.