Unit 3 Review

Solve the logarithmic equation. Show work!

ln 2 + ln 3x = ln 24

• x = 4

• x = 6

• x = 8

• x = 10

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSF.BF.B.5

CCSS.HSF.LE.A.4

• x = 16

• x = 22

• x = 32

• x = 14

Tags

CCSS.HSA.REI.A.1

CCSS.HSF.BF.B.5

• x = 729

• x = 216

• x = 1.63

• x = 0.61

Tags

CCSS.HSF.BF.B.5

Solve the logarithmic equation below. Show work!

ln (5x + 1) = 7

• x = 219.13

• x = 220.33

• x = 217.91

• x = 223.48

Tags

CCSS.HSF.BF.B.5

Solve the logarithmic equation. Show work!

log 3x + log 4 = log 36

• x = 3

• x = 48

• x = 16

• x = 24

Tags

CCSS.HSA.REI.A.1

CCSS.HSF.BF.B.5

CCSS.HSF.LE.A.4

• x = -510

• x = 485

• x = -8

• x = 8

Tags

CCSS.HSA.REI.A.1

CCSS.HSF.BF.B.5

Condense the logarithms below.

log 7x + log 13

• log 91x

• log 20x

• log 7x/13

• log 7x - log 13

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSF.BF.B.5

• 2.02

• -2.02

• -10

• 10

Tags

CCSS.HSF-IF.C.8B

• 237

• 9

• 21

• 249

Tags

CCSS.HSF-IF.C.8B

Simplify: log -3

• Undefined

• -0.48

• -1.10

• 1.10

Tags

CCSS.HSF.IF.B.5