Exponential Functions Introduction

Is the pictured graph increasing, decreasing, or neither?

• Increasing

• Decreasing

• Neither

Tags

CCSS.HSF-IF.C.7E

What is the x-intercept of the exponential function? 

• (0,1)
• (0,0)
• There is not one

Tags

CCSS.HSF-IF.C.7E

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

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

Tags

CCSS.HSF.LE.B.5

Identify the y-intercept (initial value) of the function f(x)=2(4)^x.

• 2
• 4
• (2)^x
• 8

Tags

CCSS.HSF-IF.C.7E

Identify the common ratio (multiplier) of the function f(x)=2(4)^x.

• 2
• 4
• (2)^x
• 8

Tags

CCSS.HSF-LE.A.1A

Is the graph linear, exponential or neither?

• Linear
• Exponential
• Neither

Tags

CCSS.8.F.A.3

True or False: This is an exponential function.

• True

• False

Tags

CCSS.HSF-LE.A.1A

True or False: This is an exponential function.

• True

• False

Tags

CCSS.HSF-LE.A.1A

What is the initial value of the situation represented by f(x)=0.05(2)^x?

• 0.05

• 2

• 0.1

• 1

Tags

CCSS.HSF.LE.B.5

Which variable represents time passed in the function y=ab^x?

• y

• a

• b

• x

Tags

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2