Evaluate and Graph Functions

Is this exponential growth or decay?

• Growth

• Decay

Tags

CCSS.HSF-IF.C.8B

What is the y-intercept of the function?

• 2

• 3

• 1

• -2

Tags

CCSS.HSF-IF.C.7E

Identify the y-intercept (initial value) of the function f(x)=2(4)^x.

• 2

• 4

• (2)^x

• 8

Tags

CCSS.HSF-IF.C.7E

Which equation matches the graph?

• y = 2^x+3

• y = 2^x + 3

• y = 2^x

• y = 2^-x

Tags

CCSS.HSF.LE.A.2

Which equation matches the graph?

• y = 2^x+3

• y = 2^x + 3

• y = 2^x

• y = 2^-x

Tags

CCSS.HSF.LE.A.2

Pick the equation that is exponential growth

• y=2(0.5)^x

• y = 0.5(2)^x

Evaluate y = 4x - 1 when x = 10.

• 39

• 41

• 399

• 38

Tags

CCSS.6.EE.A.2C

f(x)=4x+5
f(4)=

• 21

• -11

• -31

• 25

Tags

CCSS.HSF.IF.A.2

f(x)=x+3

f(-5) = ?

• -2

• -1

• -8

• 7

Tags

CCSS.HSF.IF.A.2

f(x)=x²-5x
f(4)=

• -4

• 126

• 24

• 84

Tags

CCSS.HSF.IF.A.2