eileenconway eileenconway

03-08-2021
Mathematics

contestada

Let f (x) = 3x + 1 and let g(x) = x - 1. Find (fog) (5)
0 0
O 15
O 4
O 7

Respuesta :

H4WK1NS H4WK1NS

03-08-2021

Answer:

13

Step-by-step explanation:

(fog)=3(x-1)+1

ie puting the function of g in f

so (fog)= 3x-3 + 1= 3x-2

finding fog

(fog)(5)= 3(5)-2

ie sub stitute 5 in x

(fog)(5)=15-2=13

Answer Link

Otras preguntas

What is this asking for?

Encuentre el punto medio entre (-4, 4) y (-2, 2).

my sister ...... piano for 5 years (learn)write the underline with right tense

This section is read-only. Find the value of h. HINT: The answer is the password to see Question 7. 84° 48° 3h O

30 points ASAP! Help!!! Explanation would be great of how to do it.

Day is to week as week is to month. Chef is to cooking as artist is to painting. City is to state as state is to country. Cause/Effect Function/Purpose Part/Who

why do you pronounce the j in jefe and juan differently? Is there some kind of rule for the letter j?

Who governed the royal colony of Georgia? the elected governor the legislature the king the British military Please hurry if you can i would appreciate it.

Which is parallel to y=8x+4

PLEASE HELP ME. I know I ask a lot, but I don’t know what I should come up with