Ch 6 Log Review

Condense

• 15log₈u + 3log₈v
• 15log₈u - 3log₈v
• log₈(u¹⁵/v³)
• log₈u¹⁵v³

Tags

CCSS.HSF.BF.B.5

CCSS.HSA.SSE.B.3

CCSS.HSA.SSE.A.2

CCSS.HSF.IF.C.8

Expand
no calculator

• A
• B
• C
• D

Tags

CCSS.HSF.BF.B.5

CCSS.HSA.SSE.B.3

CCSS.HSA.SSE.A.2

Rewrite 3⁴ = 81 in logarithmic form.

• log₃4 = 81
• log₈₁3 = 4
• log₃81 = 4
• log₄81 = 3

Tags

CCSS.HSF.BF.B.5

Evaluate:
log₄16

• 2
• 4
• 1/2
• -2

Tags

CCSS.HSF.BF.B.5

Solve:
log x + log 8 = 2 

• 10
• 12.5
• 15
• 17.5

Tags

CCSS.HSF.BF.B.5

CCSS.HSF.LE.A.4

CCSS.HSA.REI.A.1

CCSS.HSA.CED.A.1

Solve for x:
log  (2x) = 2

• 100
• 50
• 25
• 20

Tags

CCSS.HSF.BF.B.5

Solve for x:
log₈(x) = 2

• 10
• 128
• 64
• 82

Tags

CCSS.HSF.BF.B.5

Solve:
12^r = 13

• x = 1.03221
• x = 1.0808
• x = .9688
• x = .03476

Tags

CCSS.HSF.BF.B.5

CCSS.HSF.LE.A.4

Which store has this logo?

• Walmart
• Best Buy
• Target
• Marshalls

Which team uses this logo?

• Green Bay Packers
• Gulf Wind Gliders
• Golden Hawks
• Green Hurricane

Tags

CCSS.RI.11-12.7

CCSS.RI.8.7

CCSS.RI.9-10.7

CCSS.RL.11-12.7

CCSS.RL.9-10.7