Graphing Logs and exponentials

What is the horizontal asymptote for the graph of 
f(x)=-2(3)^x+4-8 ?

• y=8
• y=-8
• x=-8
• x=-4

Tags

CCSS.HSF-IF.C.7D

Classify
 f(x)=4/5(.8)^x-9

• Exponential Growth
• Exponential Decay

Tags

CCSS.HSF-IF.C.8B

What is the equation that best represents the graph?

• y=2^y
• y=2^x
• y=2^-x
• y=x²

Tags

CCSS.HSF-IF.C.7A

What is the domain and range of the function y=2^x ?
Use the graph to help!

•  Domain: All Real Numbers
  Range: y>0
• Domain: All Real Numbers
  Range: y>1
• Domain: −2<x<∞
  Range: y>0
• Domain: −∞<x<∞
  Range: y>0

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the  Vertical Asymptote?

• x=5
• x=0
• y=0
• x=1

Tags

CCSS.HSF-IF.C.7E

What is the Domain?

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

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.5

Match the graph with its equation

• y = log₆(-x) + 1
• y = log₆(x − 2) + 1
• y = log₆(x + 2) - 1
• y = log(x-8) + 1

Tags

CCSS.HSF-IF.C.7E

What is the domain of the graph?

• (-∞,∞)
• (-1, ∞)
• (-3.5,∞)
• (-∞,6)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

As x --> 1, f(x) --> ____

• 0
• ∞
• -∞
• 1

Tags

CCSS.HSF-IF.C.7E

As x --> ∞, f(x) --> ____

• 0
• ∞
• -∞
• 1

Tags

CCSS.HSF-IF.C.7E