20170467 20170467

17-06-2019
Mathematics

contestada

Use the function f(x) = 15 - x to answer the question.

Evaluate. (f · f)(2)

A) 0
B) 2
C) 4
D) 13

Respuesta :

jimrgrant1 jimrgrant1

17-06-2019

Answer:

B

Step-by-step explanation:

To evaluate (f ￮ f)(2) substitute x = 2 into f(x) and evaluate. Then substitute this value into f(x)

f(2) = 15 - 2 = 13, then

f(13) = 15 - 13 = 2

Hence (f ￮ f)(2) = 2

Answer Link

Otras preguntas

Is it illegal to murder someone below your age?

In what ways did the U.S. and Soviet Union begin to compete with one another? They gave money to countries, hoping those countries would adopt their form of go

Which element shows that this is a drama? A.Problem or conflict B.setting C. Stage directions D. Major characters

Do the ratios 1/2 and 7/13 form a proportion

richard is suffering from consistent chest pains. his doctor suspects a cardiovascular disease. richard’s doctor uses a(n) to detect and diagnose his disease.

In the story from gulliver's travels of how the dispute arose between the big-endians and the little-endians, the chief objects of swift's satire are

Briefly describe the 5 phases of sleep a person goes through

What is the radius of a circle with an area of 49n?

PLEASE HURRY!! 20 POINTS!!!! Please select the two things that were major controversies and problems with the Dred Scott decision. A.The ruling stated that the

Discuss the environmental impacts or gas fracking.