Math Logs Unit

Evaluate the following logarithm:

log₅5

• 1

• 0

• -1

• ¹/₂

Describe domain of the function shown: y=log₂(x+1)

• (-∞,∞)

• (-1,∞)

• (-1,3)

• (∞, -1)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Write in logarithmic form

2^-4 = ¹/₁₆

• log₂(¹/₁₆) = -4

• log_-4(¹/₁₆) = 2

• log _-4 2 = ¹/₁₆

• log₂(-4) = ¹/₁₆

Tags

CCSS.HSF.BF.B.5

• x is undefined

• x = 2

• x= 0.4

• x = 33

• A
• B
• C
• D

• x = 5 and x = -2

• x = -2

• x = 5

• x = -10 and x = 10

• A
• B
• C
• D

• A
• B
• C
• D

Tags

CCSS.HSF.BF.B.5

Solve the equation for x.

• 2,097,152

• 0.301

• 1.322

• 4.392

Tags

CCSS.HSF.BF.B.5

• 5

• 13

• 84

• -20

Tags

CCSS.HSF.BF.B.5