Logarithms Review

log₄1 = 

• 0
• 1
• 4
• DNE

Tags

CCSS.HSF.BF.B.5

Expand.

• log x + 5 log y
• 5 log x + 5 log y
• 5 log x - log y
• log x - 5 log y

Evaluate log_b(b)

• -1
• 0
• 1
• b

log₂(x+3)=4

• 16

• 13

• 3

• 10

Combine the log expression then solve for x.

2log_x3 + log_x4 = 2

• x = 6

• x = 8

• x = 36

• x = 24

Which has a horizontal asymptote?

• Exponential
• Logarithmic
• Both

Tags

CCSS.HSF-IF.C.7D

Which has a vertical asymptote?

• Exponential
• Logarithmic
• Both

Tags

CCSS.HSF-IF.C.7E

Where is the asymptote?

• x = 1
• y = 1
• x = -1
• y = -1

Tags

CCSS.HSF-IF.C.7E

What is the domain?

• (-∞, ∞)
• (0, ∞)
• [1, ∞)
• (1, ∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range?

• (-∞, ∞)
• (0, ∞)
• [1, ∞)
• (1, ∞)

Tags

CCSS.HSF-IF.C.7E