Exponentials and Logs Test Review #2

Evaluate.
Log₂64

• A

• B

• C

• D

log₄1 = 

• 0

• 1

• 4

• DNE

• A

• B

• C

• D

Match the graph with its equation

• y = log₅ (x + 1) + 1 

• y = log₅ (x - 1) + 1 

• y = log₅ (x²) + 1 

• y = log₅ (x)-1

Match the graph with its equation

• y = log₆(-x) + 1

• y = log₆(x − 2) + 1

• y = log₆(x + 2) - 1

• y = log(x-8) + 1

Evaluate the following logarithm:

log₈√8

• -¹/₂

• -1

• 1

• ¹/₂

Evaluate the following logarithm:

log₂₅0.2

• -¹/₂

• -2

• 2

• ¹/₂

Evaluate the following logarithm:

log₁₂1

• 1

• 0

• -1

• ¹/₂

Evaluate the following logarithm:

log₁₅1

• 1

• 0

• -1

• ¹/₂

Evaluate.
log₃81

• 4

• ¹/₄

• -4

• -¹/₄