Unit 7 Exponential Equations and Evaluating Logs Practice

• 2

• -2

• -1/2

• 1/2

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.1

• 1/2

• -1/2

• 2

• -2

log₂32

• 5
• 4
• 16
• 6

Tags

CCSS.HSF.BF.B.5

CCSS.HSF.LE.A.4

• -3

• 1/3

• 3

• -25

Tags

CCSS.HSA.SSE.A.1

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

Rewrite 2⁶ = 64 in logarithmic form.

• log₂6= 64

• log₆₄2 = 6

• log₂64 = 6

• log₆64 = 2

Rewrite log_pt = m in exponential form.

• p^t = m
• t^m = p
• m^t = p
• p^m = t

Tags

CCSS.HSF.BF.B.5

Change to Exponential Form:
log₆36 = 2

• 2⁶=36
• 6²=36
• 36²=6
• 36⁶=2

Tags

CCSS.HSF.BF.B.5

Change to Logarithmic Form:
12² = 144

• log ₂ 144 = 12
• log ₁₂ 144 = 2
• log ₁₂ 2 = 144
• log ₂ 12 = 144

Tags

CCSS.HSF.BF.B.5

Solve 8 = 2^5x+7

• x = ⅘

• x = ¼

• x = -⅘

• x = -¼

log_x1000=3

• 1

• 10

• 30

• 3