Here is the link for the key: Unit 5 Review Key
The answers to the last 4 problems are as follows:
29) 3x^2-9x-12
30) -2x^2 + 50
31) -x^2+3x+28
32) x^4-3x^2-54
Remember:
1) correct your review in pen
2) re-do the problems you miss on a piece of notebook paper and attach
3) use a different color pen and explain on your original review where you went wrong
May the force be strong with you tomorrow on test day!
