A3T - U8L2 - The Logarithm

How do you properly read log₁₀100=2?

• log base 10 of 100 is equal to 2
• log base of 10 is equal to 2
• log 100 of 10 is equal to 2
• log of 100

Tags

CCSS.HSF.BF.B.5

Logarithmic functions are the inverse of...

• Linear Functions
• Exponential Functions 
• Quadratic Functions 
• Polynomial Functions 

Tags

CCSS.HSF.BF.B.5

Write in exponential form:

log ₂ 32 = 5

• 2⁵ = 32

• 5² = 32

• 5³² = 2

• 2³² = 5

Tags

CCSS.HSF.BF.B.5

Write in exponential form:
log ₃₆ 1 = 0

• 36⁰ = 1
• 36¹ = 0
• 1³⁶ = 0
• 1⁰ = 36

Tags

CCSS.HSF.BF.B.5

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

TRUE OR FALSE:

To evaluate a logarithm statement log₉81, ask yourself:

"9 to what power is 81?"

• TRUE. The answer is 2.

• FALSE

Evaluate log₈ 8 by asking yourself:

"8 to what power is 8?"

What is the answer?

• 8

• -1

• 0

• 1

Evaluate log₄1

• 1
• 0
• 4
• undefined

Tags

CCSS.HSF.BF.B.5

Evaluate log₅25

• 2
• 5
• 125

Tags

CCSS.HSF.BF.B.5

Evaluate: log₆₄4

• 3
• -3
• ⅓
• -⅓

Tags

CCSS.HSF.BF.B.5

CCSS.HSF.LE.A.4