Logarithm Jeopardy

Vocabulary

100

Logarithms

The inverse function to exponentiation

200

Common Logarithm 

Logarithm with a base of 10

300

Exponential Equation

b^x=a

400

Logarithmic Form

log_ba=x

500

Change of Base Formula

log_bx= log_ax/log_ab

Converting from Exponential to Logarithmic Form

100

3⁵=243

log₃243=5

200

10⁴

log₁₀10,000=4

300

x⁴=5

log_x5=4

400

6^-1=1/6

log₆1/6=-1

500

25^1/2=5

log₂₅5=1/2

Converting from Logarithmic to Exponential Form

100

Log₉9=1

9¹=9

200

Log₂512=9

2⁹=215

300

Log₈2=1/3

8^1/3=2

400

Log₉1/81=-2

9^-2=1/81

500

Log_1/28=-3

(1/2)^-3=8

Change of Base Formula

100

log₄8

1.50

200

Log₁₃194

2.05

300

Log₂2.1

1.07

400

Log3.55

0.55

500

ln14.1

2.65