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
SVETLANKA909090 [29]
3 years ago
14

F(x) = 3x + 5 g(x) = 4x? - 2 h(x) = x² – 3x + 1 Find f(x) + g(x) – h(x)

Mathematics
1 answer:
inysia [295]3 years ago
3 0

Answer:

3x²+6x+2

Step-by-step explanation:

f(x)+g(x)-h(x)

=(3x+5)+(4x²-2)-(x²-3x+1)

=3x+5+4x²-2-x²+3x-1

=6x²+2+3x

=3x²+6x+2 (rearrange)

You might be interested in
In order to estimate the mean amount of time computer users spend on the internet each​ month, how many computer users must be s
levacccp [35]

Answer:

1877 computer users

Step-by-step explanation:

We have that for 95% of confident, the value of z has a value of 1.96 (attached table about it), they also mention the margin of error (E) that is 10 and finally the standard deviation (sd) that has a value of 221.

We apply the following formula:

n = [z * sd / E] ^ 2

replacing:

n = [1.96 * 221/10] ^ 2

n = 1876.27

that is, the minimum sample size is 1877

7 0
3 years ago
HELP PLS FOR 10 POINTS AND BRAINLIEST TO CORRECT ANSWER The cost, C, to ride in a taxi can be calculated using the function show
max2010maxim [7]

9514 1404 393

Answer:

  A.  $0.85

Step-by-step explanation:

Each time m increases by 1, the cost goes up by $0.85.

The cost per mile is $0.85.

7 0
3 years ago
Examine the figure. What is the measure of angle a?
pantera1 [17]

A = 180-90-31

A = 59

Answer: 59

4 0
2 years ago
Which of the following statements are true? Select all that apply.
tigry1 [53]

Answer:

a,d

Step-by-step explanation:

8 0
3 years ago
Find the explicit formula for the sequence -29, -37, -45, -53,
barxatty [35]
It’s a because Josh and him had 8907
5 0
3 years ago
Read 2 more answers
Other questions:
  • Mike ate 1 3 of a bag of peanuts at the game, and on the way home he ate 1 3 of what was left. How much of the bag of peanuts di
    8·1 answer
  • The Wheel Of A Bicycle Has A Diameter of 28. How far will ot travel after one rotation? Round to the nearest Inch
    8·2 answers
  • Please help me with this math question I will mark brainliest for whoever is correct.
    5·1 answer
  • Using the piling method, which of the following can be constructed from polygons alone and discs alone
    5·2 answers
  • Mdcxxxvi in Roman numerals
    6·2 answers
  • 5. Solve this system of equations. 3x + 4y = 36 y = -x +8. <br><br>please help meee3333............​
    10·1 answer
  • Please help and explain :)
    9·1 answer
  • Laura worked 20 hours more than Gabriel last month. If Laura worked 8 hours for every 3 hours that Gabriel
    9·1 answer
  • Can you please help me??
    5·1 answer
  • Help, what is the area of this figure? (Don’t write a big explanation!!, i really need this quick, a picture or just numbers u u
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!