Linear or Exponential Functions

Is the graph illustrating a linear function, exponential function, or neither?

• Linear

• Exponential

• Neither

Is the equation linear or exponential?

• Linear

• Exponential

Tags

CCSS.8.F.A.3

Is the equation linear or exponential?

• Linear

• Exponential

Tags

CCSS.8.F.A.3

Which statement below describes the comparison of the linear function f(x) and the exponential function g(x)?

• The value of g(x) is always greater than the value of f(x).

• The value of g(x) is never greater than the value of f(x).

• The value of g(x) will eventually exceed the value of f(x).

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

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

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).

Tags

TEKS.MATH.8.5C

Dana and Dona made model rockets. Dana has Rocket 1 and Dona has Rocket 2. Both launch their rockets at the same time. If both rockets continue to increase in height at their same rates, which rocket will be the highest at 40 seconds. Rocket ​ (a)   will be higher, because it is a(n) ​ (b)   function. Rocket ​ (c)   is a(n) ​ ​ (d)   function.

• 1
• Exponential
• 2
• Polynomial
• Linear
• Absolute Value
• Piecewise

Consider the scenarios. Which statement is true?

• Scenario 2 is best represented by a exponential function, while scenario 1 is best represented as a linear function.

• Both scenarios are best represented by linear functions.

• Both scenarios are best represented by exponential functions.

• Scenario 1 is best represented by an exponential function, while scenario 2 is best represented by a linear function.

There were 417 cell phones sold at an electronics store in January. Since then, cell phone sales at this store have increased at a rate of 3.75% per month. At this rate of growth, which function can be used to determine the monthly cell phone sales x months after January?

Tags

CCSS.HSF.LE.A.2

What is the value for f(10)?

• $25

• $30

• $32

• $35

Tags

CCSS.HSF.LE.B.5

A shipping company started with 40 employees. The number of employees in the shipping company increases at a rate of 7.5% each year. What function can be used to model the number of employees, f(x), in the shipping company after x years?

Tags

CCSS.HSF.LE.A.2