Evaluate Logarithms Check

Front

Evaluate: log_3 81

Back

4

Front

Evaluate: log_6 36

Back

2

Front

Evaluate: log_3 (1/3)

Back

-1

Front

Rewrite log_p t = m in exponential form.

Back

p^m = t

Tags

CCSS.HSF.BF.B.5

Front

Write in exponential form: log_2 32 = 5

Back

2^5 = 32

Tags

CCSS.HSF.BF.B.5

Front

What is the definition of a logarithm?

Back

A logarithm is the exponent to which a base must be raised to produce a given number.

Tags

CCSS.HSF.BF.B.5

Front

What is the change of base formula for logarithms?

Back

log_b a = log_k a / log_k b for any base k.

Front

Evaluate: log_10 1000

Back

3

Tags

CCSS.HSF.BF.B.5

Front

If log_b x = y, what is x in terms of b and y?

Back

x = b^y

Tags

CCSS.HSF.BF.B.5

Front

Evaluate: log_2 64

Back

6