Fall 2021 Final Exam Review Math 2

R1 #1-14

100

7x+5y-2x+8y

5x+13y

200

-15m+22n-4p+12m-14n+13p

-3m+8n+9p

300

x(2x+3)

2x²+3x

400

3m(m+1)

3m²+3m

500

6y(7y+6)

42y²+36y

R1#15-21

100

What does FOIL stand for?

First

Outside

Inside

Last

200

(x+2)(x+5)

x²+7x+10

300

(x-3)(x-6)

x²-9x+18

400

(x-7)(x+7)

x²-49

500

(2x-8)(x+3)

2x²-2x-24

PARABOLAS/GCF

100

Find the GCF Between

8     28

4

200

Find the GCF Between 

x²y³z⁴             x⁵y²z⁸

x²y²z⁴

300

Ms. Hansen's Choice :)

Ms. Hansen's Choice :)

400

Ms. Hansen's Choice :)

Ms. Hansen's Choice :)

500

Ms. Hansen's Choice :)

Ms. Hansen's Choice :)

R2#18-29

100

x²+4x+4

(x+2)(x+2)

200

x²+3x-18

(x+6)(x-3)

300

Ask Ms. Hansen for a radical problem.

Ask Ms. Hansen if you are correct.

400

Ask Ms. Hansen for a radical problem.

Ask Ms. Hansen if you are correct.

500

Ask Ms. Hansen for a radical problem.

Ask Ms. Hansen if you are correct.

R2#30-35

100

f(x)=3x+2    find f(5)

f(5)=17

200

f(x)=2x+12    when f(x)=30

x=9

300

f(x)=3x-14     f(x)=7

x=7

400

f(x)=-8x+5    when f(x)=53

x=-6

500

f(x)=x²-4x+5       find f(4)

f(4)=5