Intro Logarithms

Evaluate the following logarithm:

log₆36

• 3

• 2

• 1

• 0

Rewrite the equation in logarithmic form.

• A

• B

• C

• D

Use the change of base rule to rewrite this problem:

log₃64

• log(64)/log(3)

• log(3)/log(64)

Use the change of base rule to rewrite this problem:

log₅75

• log(75)/log(5)

• log(5)/log(75)

What is the base of the following logarithm:

ln x

log_x 25 = 2

• 5

• -5

• 1/5

• -1/5

log₄ x = 3

• 4

• 12

• 32

• 64

Expand

• A

• B

• C

• D

Condense

• A

• B

• C

• D

Rewrite log₃t = 5 in exponential form.

• 5^t=3

• log₃5 = log₃t

• t⁵=3

• 3⁵=t