Welcome to Prealc!
Growth Quiz. - Hi,
- You should have been reading the book and doing the odd problems.
This is an even problem similar to the odd problems with answers in the back of the book.
- Your quiz is one problem from page 557, problem 22. It states:
- "For the following exercises,
- Find the formula for an exponential function that passes through the two points given.
(3,1) and (5,4)"
- Then, find the y-value when x=9, that is find f(9), complete: (9, f(9) ).
- My version is shown below and below that is where to find the material in the book, including,
directions/instructions for checking the work with a calculator.
- You must show work.
- As usual, no AI or human help is permitted.
- As usual write your title, ###.first.last.Q3, on each page, name your file and attach it to the email to precalc@mathnstuff.com.
- Quiz 3 is due Sunday night, 10/12/25 at midnight.
- Happy day off on Monday!
- Contact me through the pink box on
www.mathnstuff.com/math/math.htm
- or with the phone number on your class CANVAS home page.
- Stay safe, A2
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