Exponential Functions and Transformations

Does the graph represent growth, decay, linear or none?

• Exponential Growth

• Exponential Decay

• Linear

• None

Tags

CCSS.HSF-IF.C.7E

Identify which functions are exponential.

• f(x) = 2x - 5

• g(x) = 3^x

• k(x) = 3x⁴ - 6x + 9

Tags

CCSS.HSF.LE.A.1

Determine which functions model exponential decay.

Tags

CCSS.HSF-LE.A.1A

Which function is exponential?

• f(x)
• h(x)
• g(x)

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.3

Which equation corresponds to the graph below.

Tags

CCSS.HSF.LE.A.2

What is the y-intercept of the function?

• none

• all real numbers

• (0, 80)

Tags

CCSS.HSF-IF.C.7E

What is the domain of the following function?

• y>1

• y = 1

• all real numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the function?

• all real numbers

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

How has the function f(x)=3^x - 7 been transformed from the parent function f(x)=3^x?

• up 7 places

• down 7 places

• reflected over the x-axis

Tags

CCSS.HSF.BF.B.3

What kind of transformation is represented?

• up 1 unit
• left 1 unit
• right 1 unit 
• down 1 unit

Tags

CCSS.HSF.BF.B.3