Characteristics of Exponential Functions

Whats the horizontal asymptote?

• y=1
• y=0
• (0,-1)
• y=-1

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.C.7E

There are 5 original students that started at Texas Tech in 1923, each year the campus grew triple the size of the previous year, whats the function?

• y=(1/3)5^x
• y=5(1/3)^x
• y=5(3)^x
• y=3(5)^x

Tags

CCSS.HSF.BF.A.1

CCSS.HSF.BF.A.2

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

CCSS.HSF.LE.B.5

Domain?

• (-∞, ∞)
• (0, ∞)
• (-∞, 0)
• [0, ∞)

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.5

x-intercept?

• (0, 5)
• (5, 0)
• (1.2, 0)
• (0, 1.2)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Asymptote?

• y = 4
• y = 0
• x = 4
• y = 5

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Which equation matches the graph?

• y = 4^x + 3

• y = 4^x - 3

• y = 4^{x + 3}

• y = 4^{x - 3}

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

Which equation matches the graph?

• y = 4^{x + 3}

• y = 4^{x - 3}

• y = 4^x + 3

• y = 4^x - 3

Tags

CCSS.HSA.CED.A.2

CCSS.HSF.BF.B.3

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

What is the y-intercept?

• 40

• 10

• 1

• 2

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSS.ID.C.7

What is the x-intercept of the exponential function? 

• (0,1)
• (0,0)
• There is not one

Tags

CCSS.HSA.REI.D.11

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.LE.A.1