Classwork Apr 13 2018

Rewrite 3⁴ = 81 in logarithmic form.

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

Tags

CCSS.HSF.BF.B.5

Change to Logarithmic Form:
5^3 = 125

• log _5 125 = 3
• log_{ 3} 125 = 5
• log _5 3 =125
• log_125 3 = 5

Tags

CCSS.HSF.BF.B.5

Change to Logarithmic Form:

12^2 = 144

• log ₂ 144 = 12

• log ₁₂ 144 = 2

• log _12 2 = 144

• log _2 12 = 144

Tags

CCSS.HSF.BF.B.5

Rewrite 3⁴ = 81 in logarithmic form.

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

Write in logarithmic form:
4⁵ = 1024

• log ₄ 1024 = 5
• log ₅ 1024 = 4
• log ₄ 5 = 1024
• log ₅ 4 = 1024

Tags

CCSS.HSF.BF.B.5

Write in logarithmic form:
8³ = 512

• log ₈ 512 = 3
• log ₃ 512 = 8
• log ₃ 5 = 512
• log ₈ 5 = 512

Tags

CCSS.HSF.BF.B.5

Write in logarithmic form:
10²³ = 0.001

• log ₁₀ 0.001 = 23
• log ₂₃ 0.001 = 10
• log ₁₀ 23 = 0.001
• log ₂₃ 10 = 0.001

Tags

CCSS.HSF.BF.B.5

Write in logarithmic form:
7² = 49

• log ₇ 49 = 2
• log ₂ 49 = 7
• log ₇ 2 = 49
• log ₂ 7 = 49

Tags

CCSS.HSF.BF.B.5

Write in logarithmic form:

10³ = 1000

• log ₃ 1000 = 10

• log 3 = 1000

• log 1000 = 3

• log ₁₀ 3 = 1000

Write in logarithmic form:

10^-2 = .01

• log 0.01 = -2

• log _-2 10 = 0.01

• log ₁₀ -2 = 0.01

• log -2 = 1/100