Unit 4 Quiz Review Logs

• Product property

• Quotient property

• Power property

• Change of Base Property

Rewrite the given expression as a logarithm.

• A

• B

• C

• D

Change to Exponential Form:
log₆36 = 2

• 2⁶=36
• 6²=36
• 36²=6
• 36⁶=2

Evaluate log₈ 8

• 8

• -1

• 0

• 1

Solve

2³ⁿ = 4 by re-writing as 2³ⁿ = 2² then n =

• 2

• 3

• 2/3

• 4

evaluate: ln 1 =

• e

• 0

• 1/e

• cannot be answered without a calculator

evaluate: log₈8²

• -2

• 2

• 16

• 64

Expand

• log₈x+log₈y+log₈z
• 5log₈x+5log₈y+5log₈z
• log₈xy+5log₈z
• log₈x+log₈y+5log₈z

Condense

• A
• B
• C
• D