Exponential Rate of Change

A certain bacteria triples each day it is in petri dish.

• Exponential Growth

• Quadratic

• Linear

• Exponential Decay

Tags

CCSS.HSF-LE.A.1A

Is the graph linear, exponential or neither?

• Linear

• Exponential 

• Neither

Is the table linear, exponential or neither?

• Linear

• Exponential

• Neither

Choose all the equations that are exponential:

• y = 6x -5

• y = 8^x - 9

• f(x) = 3x² + 4

• y = 1/3^x

• y = 7x³

Write the function that best models the table.

• y = (1/4)x

• y = 4x

• y =64(4)^x

• y = 64(1/4)^x

Tags

CCSS.HSF.LE.A.2

Which function is exponential and decreasing?

• A

• B

• C

• D

Tags

CCSS.HSF-IF.C.7E

What is the average rate of change of y = 2(3)^x at [2, 4]?

• 72

• 3

• 36.8

• 630

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What type of function is f(x) = 3(¼)^x?

• exponential decay

• linear

• exponential growth

• quadratic

What type of function best models the situation: A zombie virus has infected the population and the number of infected people triples every day.

• linear

• quadratic

• exponential growth

• exponential decay

Which Table best represents a exponential relationship?

• 
• 
• 
• 

Tags

CCSS.HSF-LE.A.1A