B2 CW #46: Section 5.5 Graphs of Logarithmic Functions

Logarithmic functions are the inverse of...

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

Which function best describes the following graph?

• y = Log₂ X

• 2^x = y

• y = 1/(2x)

• (1/2)^x = y

Tags

CCSS.HSF-IF.C.7E

What is the correct transformed equation for the graph?

• y = log(x - 4)

• y = log(x) - 4

• y = log(x + 4)

• y = log(x) + 4

Tags

CCSS.HSF-IF.C.7E

What is the range of the function graphed?

• (-∞, ∞)

• (-∞, 2] and [2, ∞)

• [2, ∞)

• (-∞, 2]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

• x = -3

• x=5

• y= -3

• y=5

Tags

CCSS.HSF-IF.C.7E

Tags

CCSS.HSF-IF.C.7E

Match the graph with its equation.

(If you move your mouse over the graph, the image will pop up larger.)

• y = log₅ (x + 1) + 1

• y = log₅ (x - 1) + 1

• y = log₅ (x²) + 1

• y = log₅ (x) - 1

Tags

CCSS.HSF-IF.C.7E

• left 3, right 1

• right 3, down 1

• right 3, up 1

• left 3, down 1

Which graph matches the equation

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7E

What is the Domain?

• x > 0
• All Real Numbers
• x > 1
• x < 1