Graph Exponential Function

What function is present? 

• Absolute Value

• Exponential Decay

• Linear Equation

• Exponential Growth

Tags

CCSS.HSF-IF.C.7E

What is the y-intercept of the function f(x)=2(4)^x ?

• 2

• 4

• (4)^x

• 8

Tags

CCSS.HSF-IF.C.7E

What type of function is f(x)=2(1/7)^x ?

• Exponential Growth

• Linear

• Exponential Decay

• None of the Abovee

Tags

CCSS.HSF-IF.C.8B

What is the asymptote?

• y=0

• x=2

• y=1

• x=0

Tags

CCSS.HSF-IF.C.7D

Write the equation of the graph.

• f(x) = -3^x - 2

• f(x) = -3^x + 2

• f(x) = 3^x + 2

• f(x) = 3^-x + 2

Tags

CCSS.HSF.LE.A.2

What does the negative in y = -(3)^x do to the function?

• stretch

• shrink

• reflection

• shift down

Tags

CCSS.HSF.BF.B.3

Using the parent function y=3^x what would the graph of y=3^x+1 look like?

• Horizontal Shift to the right 1 unit

• Horizontal shift to the left one unit

• Vertical shift one unit up

• Vertical shift one unit down

Tags

CCSS.HSF-IF.C.7E

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 horizontal asymptote for the graph of f(x)=2(3)^x?

• y=2

• y=0

• y=3

• x=-4

Tags

CCSS.HSF-IF.C.7D

A population of mutant venus fly trap plants are taking over an island in the South Pacific, capturing everything from insects to small rodents. When they were first discovered they covered 4 square kilometers. As the population grows, the plants spread and cover more land. Use the table to write an equation.

• y=4(4)^x

• y=4(2.68)^x

• y=4(1+1.67)^x

• y=4(1.67)^x

Tags

CCSS.HSF.LE.A.2