beautyxpills beautyxpills

03-07-2019
Mathematics

contestada

If f(x) = -2x - 5 and g(x) = x^4 what is (gºf)(-4)

Respuesta :

MathPhys MathPhys

03-07-2019

Answer:

81

Step-by-step explanation:

(g∘f)(-4) is another way of writing g(f(-4)).

First, find f(-4):

f(-4) = -2(-4) − 5

f(-4) = 3

Now plug into g(x):

g(f(-4)) = g(3)

g(f(-4)) = 3^4

g(f(-4)) = 81

Answer Link

Otras preguntas

Which element is missing from the sentence? The Inventor of the modern car. A. subject B. predicate C. modifier D. phrase

State the measure of one interior angle of a regular decagon.

Think of one major difference in the beliefs of Judaism and Christianity. How could this difference impact the everyday lives of followers of these religions?

What is the probability of picking a number less than 15 for my jar with papers labeled from 1 to 12

Identify the vertical asymptotes of f(x) = 2 over quantity x squared plus 3 x minus 10.

Which was one of Woodrow Wilson's Fourteen Points?

How does the witches enter and move in Macbeth Act 1 Scene 1?

true or false Destructive interference takes place when the crest of one wave balances out or cancels out the trough of an interfering wave.

African Americans gain cultural political and economic power in the Years following dr. King's death in all of the following ways except A) Black Riders begin w

Deceive a real world situation in which there is a relationship between two quantities. Make a table that includes at least three pairs of values.then write an