1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
monitta
3 years ago
13

Math help please let f(x)=x2+8 and g(x)=4x+9 fine expression; (g o f) (x) =

Mathematics
1 answer:
kumpel [21]3 years ago
6 0
F(x) = x^2 + 8
g(x) = 4x + 9
(g o f)(x) = g(f(x)) = g(x^2 + 8) = 4(x^2 + 8) + 9 = 4x^2 + 32 + 9 = 4x^2 + 41
You might be interested in
When 2 pieces of rope are placed end to end they measure 40 meters in length when the 2 pieces are laid side by side one is 10 m
poizon [28]

Answer:

15 meters and 25 meters long

Step-by-step explanation:

<em>There are 2 pieces of rope</em>.

Total length of both---> 40 meters

Length of piece 1 ------> x

Length of piece 2 -----> x + 10

<em>Find the value of x.</em>

<em>Form an equation ----> Length of piece 1 + length of piece 2 = total length</em>

x + (x + 10) = 40

2x + 10 = 40

2x = 30

x = 15

Length of piece 1 --> x ---> 15

Length of piece 2 --> x + 10 ----> 15 + 10 = 25

Therefore, one piece is 15 meters long and the other piece is 25 meters long.

3 0
3 years ago
PLEASE HELP NO TROLLS<br> Find the measure of angle A.
ArbitrLikvidat [17]
The measure of angle A is 61 degrees because every triangle is equal to 180 so you would add 80+39 and get 119. Then you would subtract that from 180 and get 61 which is the measure of angle A
4 0
3 years ago
Read 2 more answers
Hassan needs blank gallons of gas
ziro4ka [17]

Answer:

Hassan will need 12 gallons of gas

Step-by-step explanation:

402 divided by 33.& is 12. he will need 12 gallons of gas

6 0
3 years ago
Read 2 more answers
5. What is the meaning of the statement
Svetach [21]

Answer:

C. minus 30 is less than minus 5

Step-by-step explanation:

C. minus 30 is less than minus 5

7 0
3 years ago
Please Asap :))))
kicyunya [14]

Answer:

d> -7

Step-by-step explanation:

If his goal is to have more by the end of the month and he did, D would be greater (I also had this question and got it correct.)

7 0
3 years ago
Other questions:
  • What number must you add to complete the square?
    13·2 answers
  • 2 years of tuitiom costs about $7228 at pine tech. Write slope as cost per year (1 year)
    13·1 answer
  • Solve d = 1/2at^2 for t. Assume all values are positive.
    10·1 answer
  • Use the given conditions to write an equation for the line in​ point-slope form and​ slope-intercept form. Passing through ​(-3
    7·1 answer
  • what is the standard form equation of a linrle whose line has a y intercept of 5.5 and an x intercept of -10?
    7·2 answers
  • How to solve 3 1/6 - 3/4 + 5/6
    6·1 answer
  • Shane's soccer team played three games in a tournament. Identify the sample
    6·1 answer
  • Paul lands a home mortgage of $58,200 at a
    12·1 answer
  • WILL GIVE BRAINLIEST TO RIGHT ANSWER
    6·1 answer
  • Lily needed to get her computer fixed. She took it to the repair store. The technician at the store worked on the computer for 3
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!