Characteristics of Exponential Functions

Given y=(0.4)^x + 2 what is the asymptote?

• y=8

• y=6

• y=2

• y=0

Tags

CCSS.HSF-IF.C.7E

Given y=(1/3)^x the function is decay because

• the base is less than one

• the base is a fraction

• the exponent is positive

Tags

CCSS.HSF-IF.C.8B

given y=5^(x+6) - 9 what is the value of "h"?

• 6

• -6

• 5

• -9

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Given y = -(3^x)+ 2 , what are the transformations?

• reflect over y-axis, right 2

• reflect over x-axis, up 2

• reflect over x-axis, down 2

• reflect over y-axis, left 2

Given y=3^x the y-intercept is

• 5

• 1

• 3

• 4

Tags

CCSS.HSF-IF.C.7E

In the function y= -2(3^x) + 5 the range is

• y > 5

• y < 2

• y < 5

• y > 3

In y=6^{(x - 2)} + 3 the asymptote is

• y = 2

• y = 3

• y = 6

• y = -2

Tags

CCSS.HSF-IF.C.7E

if y=6^(x-3) + 2 the transformations are:

• up 3, right 2

• left 3, up 2

• down 3, right 2

• right 3, up 2

if y= -8^{(x + 2)} the asymptote is

• y = -8

• y = -2

• y = 0

• x = 2

Tags

CCSS.HSF-IF.C.7E

if y=8^{x - 4} + 6 the range is

• y > 6

• y < 6

• y > 4

• y > -4