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
quester [9]
2 years ago
11

If f(x)=3x^2-2 and g(x)=4x+2, what is the value of (f+g)(2)

Mathematics
1 answer:
elena-14-01-66 [18.8K]2 years ago
5 0

(f+g)(x)=3x^2-2+4x+2=3x^2+4x\\\\(f+g)(2)=3\cdot2^2+4\cdot2=12+8=20

You might be interested in
5(x + 2) + 2x<br><br>help this is due by Thursday​
mylen [45]

Answer:

Simplify the expression.

7x + 10

Step-by-step explanation:

i hope this help you

8 0
2 years ago
Read 2 more answers
Find a. Round your answer to the nearest hundredth
il63 [147K]
Angle C is 40degree
Then Angle B is supposed to be 180-90-40 which will be 50 degree
3 0
2 years ago
Read 2 more answers
Simplify the following expressions by distributing ( Its three questions by the way)
horrorfan [7]

Answer:

-4w+32

-10p+40

-2g+4

Step-by-step explanation:

distribute

a negative minus a negative is a positive

<h2><em><u>xoxo, </u></em></h2><h2><em><u>your highness...</u></em></h2>
7 0
3 years ago
Finish this 1-5 all of it
horrorfan [7]
You are lazy... do it on your own.
3 0
3 years ago
1. 16y + 0 = 16y
Norma-Jean [14]
1) Identity Property of addition
2) Commutative Property of Multiplication
3) Zero property of multiplication
4) Commutative property of addition
Hope this helps!
7 0
3 years ago
Other questions:
  • What is the focus of a parabola with equation y^2=4x
    12·2 answers
  • Find the measure of AB
    13·1 answer
  • WILL GIVE BRAINLIEST HURRY
    6·1 answer
  • The width of a rectangle is 7 units less than the length. If the area is 44 square units, then find the dimensions of the rectan
    5·1 answer
  • F(x) = 3x + 5<br> g(x) = 4x² – 2<br> h(x) = x - 3x + 1<br> Find f(x) – g(x) - h(x).
    14·2 answers
  • Find the distance between the points given.<br><br> (3, 4) and (4, 7)
    15·1 answer
  • A boat traveled -3.4 mph for 0.75 hours. How far did it go?
    12·1 answer
  • If the sum of two angles is 180°,then each is the___of the other​
    12·1 answer
  • A bag of crackers contained 54. The crackers
    9·1 answer
  • Help please I’ll mark you
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!