Average Rate of Change of Functions Quadratic

Find the average rate of change of the function s(x) = -3x^2 + 6x - 4 over the interval [0, 5].

• -2

• 6

• 3x^2 + 6x - 4

• 10

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Calculate the average rate of change of the function y(x) = 3x^2 - 5x + 2 over the interval [1, 4].

• 6

• 8

• 10

• 12

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Find the average rate of change of the function z(x) = -4x^2 + 2x - 1 over the interval [-2, 2].

• -8

• -6

• -4

• -2

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Determine the average rate of change of the function t(x) = x^2 - 3x + 4 over the interval [0, 3].

• 2

• 4

• 6

• 8

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Find the average rate of change of the function c(x) = x^2 - 3x + 6 over the interval [0, 2].

• 1

• 3

• 2

• 4

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

f(x) = 2x² + 12x + 16
What is the average rate of change of f(x) on the interval [-3, -2].

• 2

• 1/2

• -2

• -1/2

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is the average rate of change of [1, 5]?

• -0.65

• -0.75

• 3.75

• 4

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Find the average rate of change over the given interval. 

• 4

• 7

• 7/3

• 3/7

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

The average rate of change is represented graphically as the

• equation of the line passing through two given points.

• slope of the tangent line at a given point.

• y-intercept of the line passing through two given points.

• slope of the secant line passing through two given points.

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Which graph has a rate of change that is negative and positive?

• Linear(Sean)

• Quadratic(Tom)

• Exponential(Billy)

Tags

CCSS.HSF-LE.A.1B