# Final Exam Review

Hi everyone,

I’ll use this post to make corrections (there is one for now) and answer questions about the Final Exam Review —  feel free to leave a question below.

-Mr. Reitz

CORRECTIONS (to the final exam review sheet):

2a) correct answer is $C=14\pi \approx 43.96$
2b) correct answer is $C=8\pi \approx 25.12$

Hi everyone,

There are two corrections to the answer key for the Exam 2 Review sheet:

1.  The answer for #2c should be [2,6)
2.  The solution for #4a should be (3,-1)

The review sheet has been updated on the Handouts page.

-Mr. Reitz

ps. Many thanks to alert reader Andrea C for pointing these out!