Exponential Key Features

What is the range of this graph?

• y = 6
• (0, -4)
• y > -6
• y < -6

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the y-intercept of the function?

• 2
• 3
• 1
• -2

Tags

CCSS.HSF.IF.B.4

CCSS.HSS.ID.C.7

Given y=3^x determine the y-intercept 

• (0,1)
• (0,3)

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.LE.A.1

Identify the y-intercept (initial value) in the function f(x)=13(.27)^x

• (.27)^x
• .27
• 13
• 3.51

Tags

CCSS.HSF.IF.A.2

CCSS.HSF.LE.B.5

Identify the growth factor (b-value) of the function f(x)=2(4)^x.

• 2

• 4

• (2)^x

• 8

What is the growth factor of the function?

• 2

• 3

• 1

• -2

In an exponential function, what does the 'a' represent? 

• SLOPE
• RATE OF CHANGE
• Y-INTERCEPT
• COMMON RATIO

Tags

CCSS.HSF.LE.B.5

What is the growth factor of f(x) = 4(3)^x

• 4
• 3
• 1
• x

Tags

CCSS.HSF.LE.A.1

CCSS.HSF.LE.B.5

Which equation best represents the graph above?

• f(x)=5(.5)^x

• f(x)=5(.25)^x

• f(x)=10(5)^x

• f(x)=10(.75)^x

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

CCSS.HSF.LE.B.5

Which of the following statements about the graph above is true?

• The range is the set of all real numbers less than 0.

• The domain is the set of all real numbers less than 0.

• The domain is the set of all real numbers greater than 0.

• The range is the set of all real numbers greater than 0.

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5