Finding Exponential Rate of Change

What type of function is f(x) = 2^x ? 

• exponential growth 

• linear equation

• exponential decay 

• linear inequality 

Tags

CCSS.HSF-LE.A.1A

What type of function is y=-4^x ? 

• exponential growth

• linear inequality 

• linear equation 

• Exponential decay 

Tags

CCSS.HSF-LE.A.1A

What type of function is present? 

• linear inequality

• exponential decay 

• exponential growth 

• linear equation 

Tags

CCSS.HSF-IF.C.7E

• A/F
• B/G
• C/H
• D/J

Tags

CCSS.HSF.LE.B.5

Which statement below describes the comparison of rate of change between the linear function f(x) and the exponential function g(x).

• g(x) rate of change is ALWAYS greater than f(x) rate of change.

• g(x) is NEVER greater than f(x) rate of change.

• g(x) will eventually exceed the rate of change of f(x).

• There is not enough information to compare the rate of change of f(x) to g(x).

Which statement below describes the comparison of rate of change between the linear function f(x) and the exponential function g(x).

• g(x) rate of change is ALWAYS greater than f(x) rate of change.

• g(x) is NEVER greater than f(x) rate of change.

• g(x) will eventually exceed the rate of change of f(x).

• There is not enough information to compare the rate of change of f(x) to g(x).

The number of grams, y, of a radioactive element that remains after t hours can be modeled by the equation y=2.45(0.84)^t. What is the rate of increase or decrease of this radioactive element?

• 16% increase per hour

• 84% increase per hour

• 84% decrease per hour

• 16% decrease per hour

Tags

CCSS.HSF-IF.C.8B

If you put money in the bank and it earns interest what model would you use to find your account balance after 5 years?

• linear inquality

• linear equation 

• exponential growth

• exponential decay

Which represents an exponential function?

• Finding the total of a bill

• Finding the increase in height of a person

• The sum of two integers

• Bacteria doubling on a counter surface

What type of function is f(x)=2(1/7)^x ?

• Exponential Growth

• Linear

• Exponential Decay

• None of the Abovee

Tags

CCSS.HSF-IF.C.8B