Log/Exp Forms and Evaluating Logs

Front

Rewrite log_v n = a in exponential form.

Back

v^a = n

Tags

CCSS.HSF.BF.B.5

Front

Write the following equation in exponential form: log_2 32 = 5

Back

2^5 = 32

Tags

CCSS.HSF.BF.B.5

Front

Evaluate the following logarithm by converting to exponential form: log_3 ⅓ = ?

Back

-1

Tags

CCSS.HSF.BF.B.5

Front

Re-write in log form: 2^6 = 64

Back

log_2 64 = 6

Tags

CCSS.HSF.BF.B.5

Front

Change to Exponential Form: log_6 36 = 2

Back

6^2 = 36

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

If log_b x = y, what is the equivalent exponential form?

Back

b^y = x

Tags

CCSS.HSF.BF.B.5

Front

What is the base of a logarithm?

Back

The base of a logarithm is the number that is raised to a power to obtain a certain value.

Front

Convert log_10 1000 to exponential form.

Back

10^3 = 1000

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.