Algebra Module 9 Lesson 1

Classify the function as exponential growth or decay.

f(x) = 1200(.85)^x

• Growth

• Decay

Tags

CCSS.HSF-IF.C.8B

Classify the function as exponential growth or decay.

f(x) = 0.5(3)^x

• Growth

• Decay

Tags

CCSS.HSF-IF.C.8B

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

• Exponential Growth
• Exponential Decay
• Linear
• None

Tags

CCSS.HSF-IF.C.7E

Is this exponential growth or decay?

• Growth
• Decay

Tags

CCSS.HSF-IF.C.7E

What is the y-intercept of the function?

• 2
• 3
• 1
• -2

Tags

CCSS.HSF-IF.C.7E

Identify the y-intercept:

y = 6.87(4)^x

• 4

• 6.87

• 3

• 1

Tags

CCSS.HSF-IF.C.7E

What type of pattern do exponential functions have?

• Adds or subtracts by the same number every time

• Multiplies by the same number every time

• Square roots all the inputs

• It depends on the function

Tags

CCSS.HSF-IF.C.8B

What type of pattern do linear functions have?

• Adds or subtracts by the same number every time

• Multiplies by the same number every time

• Square roots all the inputs

• It depends on the function

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

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

• Input

• Rate of change

• Y-intercept/Initial value

• Output

Tags

CCSS.HSF.LE.B.5

Which equation is represented by the table?

• y = 40(2)^x

• y = 40(0.5)^x

• y = -2x + 40

• y = -0.5x + 40

Tags

CCSS.HSF.LE.A.2