Quadratic and Exponential Functions

Identify the following function. 

• Linear
• Exponential
• Quadratic
• Neither

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.LE.A.1

Identify the following function. 

• Linear
• Exponential
• Quadratic
• Neither

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.LE.A.1

True or False: All increasing exponential functions eventually exceed all increasing linear functions.

• True

• False

Tags

CCSS.8.F.A.2

CCSS.8.F.B.5

Given the chart, which function is represented?

X Y

-3 0.015625

-2 0.0625

-1 0.25

0 1

1 4

2 16

3 64

• Linear

• Quadratic

• Exponential

• None of the above

Tags

CCSS.8.F.A.1

CCSS.8.F.A.2

CCSS.8.F.B.5

Compare the graph of f(x) = 3^x- 4 with the graph of f(x) = 3^x

• Graph shifted 4 units up

• Graph shifted 4 units down

• The graphs are the same

• Exponential Decay

Tags

CCSS.HSF.BF.B.3

CCSS.HSF.IF.C.7

What relationship is demonstrated by this table of values? EXPLAIN

• Linear

• Exponential

• Neither

• Quadratic

Solve
x² + 2x - 24 = 0

• x = -6, x = 4
• x = 6, x = -4
• x = 12, x = -2
• x = 8, x = -3

Tags

CCSS.HSA.REI.B.4

What are the zeros?

• x= 0 and x= -4
• x= 0 and x= 4
• y= 0
• x= 2

Tags

CCSS.HSF-IF.C.7A

What are the factors of x² + 2x – 3 = 0

• (x - 2)(x + 1)

• (x + 1)(x - 3)

• (x + 2)(x - 1)

• (x - 1)(x + 3)

Which of the following functions shows an initial amount of $15 and an increase of 35% each year?

• y = 15(35)^x
• y = 15(1.35)^x
• y = 15(0.35)^x
• y = 35(1.15)^x

Tags

CCSS.HSF.BF.A.1

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2