katie464951 katie464951

21-01-2022
Mathematics

contestada

Choose the correct answer.
-
Let f(x) = x - 4 and g(x) = x2. Find (gof)(-3).
A.1
B.12
C.49
D.-7

Respuesta :

webbmayci webbmayci

21-01-2022

Answer would be C.49

Explanation:
To rewrite (gof)(-3)

(g(f(-3)) and solve
F(-3)=(-3)-4

F(-3)=-7 then substitute -7 in (f(-3)) in (g(f(-3))
So,

g(-7) then solve for g(-7)

(-7)^2= 49

Answer Link

Otras preguntas

a dialogue between two friends on present political system

You are decorating your bedroom. To get the paint colour you want, you mix 2 parts red with 3 parts cream and 1 part blue. How much cream and blue paint will yo

Why does allowing state politicians to take the lead in redistricting create a conflict of interests? Explain your answer in 2-3 complete sentences.

a baker is looking for a recipe that has the lowest unit rate for flour per batch of muffin .which recipe should she use a.2-3cupof flour for 1-2 batch b.1-3 c

What advantages were there to having the states share a common market?

I NEED TO KNOW THIS Q

Carbon is found in carbonate rocks, such as limestone, in the atmosphere as carbon dioxide gas, in water as dissolved carbon dioxide, and in all organisms as or

Of all fresh water available how much of it is ready for use by humans

give one example of a disturbance that can lead to primary succession

List the 12 federal reserve banks in numerical order and put the letter A-L that corresponds to each bank (help please)