Algebra 2 Review! Jeopardy Template

Unit 1

Unit 2

Unit 3

Unit 4

Miscellaneous

100

Question 1 a,b,c on your review packet

a-exponential

b-quadratic

c-linear

100

#7 on review packet

Vertical stretch by 3

100

Question 14a,b,c on review packet

a) x= -5, -3

b) no real solutions

c) x= 5

100

25a on review packet

Sign negative

Degree even

100

13b on review packet

f^-1(x)= (x+1)²-5

200

Question 2 a and b on your review packet

a-exponential

b- y=8(7)^x

200

11a on review packet

4x²-2x-4

200

16a on review packet

3xsqrt(5x)

200

32 on review packet

a) Decay, 20, 20%

b) Growth, 49, 35%

c) Decay, 136, 75%

d) Growth, 2/3, 64%

200

24a on review packet

Degree: 6

LC: +

As x approaches -infinity, y approaches infinity.

As x approaches infinity, y approaches infinity.

300

Question 5 on review packet

Answer B

300

13a on review packet

y^-1=(x-2)/3

300

17g on review packet

4(x+3)(x-3)=0

x= -3, 3

300

33 on review packet

a) Decay

b) y=400(.71)^x

c)51.2 mg

d) 4 hours

300

18g on review packet

Take out a GCF

3x⁵(1-9x)

400

Question 4 on review packet

a) 1

b)-2/3

c)1/2

400

11 f and g on review packet

11f) -21

11g) -4x-5

400

17c on review packet

x= 5

400

35a,b,c on review packet

a) x=3

b) x= 5/2

c) x=3

400

19 on review packet

Yes, (x+2) is a factor.

Remaining factors: (x+6)(x-3)

500

All of question 3 on review packet

a) exponential

b) y=180.38(0.95)^x

c) 64.66 degrees Fahrenheit

d) x=17.11 minutes

500

All of question 12 on review packet

a) 18

b) 18

c) 20

d) -13

e) 19

f) -8

g) -1

h) 19

i) 0

500

18c on review packet

(x²+5)(2x-3)

500

37 e, f, g

e) x=8

f) x=15

g) x=33

500

28a on review packet

Degree: 4, even

LC: +

As x approaches -infinity, y approaches infinity.

As x approaches infinity, y approaches infinity.

x-int. : 0, -5, 4

Multiplicity: 2,1,1

Bounce/Cross: B, C, C