Math Jeopardy

Logs

100

Log₆(xyz⁴)

Log₆(x)+Log₆(y)+4Log₆(z)

200

Log₇(q⁴r²)²

8Log₇(q)+4Log₇(r)

300

Log₂(y/z⁵)²

2Log₂(y)-10Log₂(z)

400

Log₃4+Log₃y+1/2XLog₃49

Log₃(28y)

500

3XLog₂4-Log₂32

1

Property of logs

100

Log₂128=7

2⁷=128

200

Log₈64=2

8²=64

300

Log₃1/27=-3

3^-3=1/27

400

4⁴=256

Log₄256=4

500

27^2/3=9

Log₂₇9=2/3

exponential functions

100

f(x)=3^x

D=R

200

f(x)=2.5^x-1+3

R=(3,∞)

300

f(x)=5X3^x+1-7

y-int:8

400

g(x)=-(0.9)^x-5

asymptote: -5

500

j(x)=2^x-1

increasing

solving exp. functions

100

1/5=5^2c+3

c=2

200

216=6^2r-11

r=-7

300

16^3x=8^x+2

x=-4

400

2^w+4X2^4w+6=2^2w+1

x=-8/3

500

1/5=5^2x+3

x=-2

exponential graphs

100

f(x)=2^x

exp. growth

200

f(x)=2^x

x-int:2

300

g(x)=-3^x

exp. decay

400

h(x)=(2/3)^x

x-int:2/3

500

f(x)=3^x-8

exp growth