Exponential Functions Review 2

Is the pictured graph growth, decay, or linear or none?  

• Exponential Growth
• Exponential Decay
• Linear
• None

Tags

CCSS.HSF-IF.C.7E

What does this graph represent?

• Exponential Decay

• Exponential Growth

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

What is the equation for this graph?

• y=3(2)^x

• y=2(3)^x

• y=4(2)^x

• y=2(5)^x

Tags

CCSS.HSF.LE.A.2

What is the equation for this graph?

• y=2(5)^x

• y=2(4)^x

• y=3(2)^x

• y=2(3)^x

Tags

CCSS.HSF.LE.A.2

What would the value be at x=2?

y=700(1.05)^x

• 771.75

• 711.15

• 777.55

• 701.51

Tags

CCSS.HSF-IF.C.8B

What would the value be at t=3

y=800,000(1.14)^t

• 495,015.27

• 1,855,847.58

• 1,937,455.99

• 1,185,235.20

Tags

CCSS.HSF.BF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.LE.A.2

Which of the following is an increasing exponential function whose y-intercept is 50?

• y = 50(.05)^x
• y = 50x - 4
• y = (2)^x + 50
• y = 50(1.4)^x

Tags

CCSS.HSF.LE.A.2

What is the equation for the table?

• y = 1(2)^x
• y = 2(1)^x
• y = 2(3)^x
• y = 3(2)^x

Tags

CCSS.HSF.LE.A.2

What is the equation for the table?

• y = 4(2)^x
• y = 2(4)^x
• y = 2(8)^x
• y = -2(4)^x

Tags

CCSS.HSF.LE.A.2