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
Andre45 [30]
2 years ago
8

If f(x)=4x-5 and g(x)=3-2x find f(x)+g(x)

Mathematics
1 answer:
Akimi4 [234]2 years ago
8 0
(fg)(x) = [f(x)][g(x)]
(fg)(x) = (4x - 5)(3) = 12x - 15

You might be interested in
What is 3% of $30.00?
CaHeK987 [17]
% means out of 100 so 1%=1/100

so 3%=3/100
$30.00=3000 cents
so you multiply 3/100 by 3000 =(3*3000)/100
you can cross out two zeros at the bottom and on the top and get
(3*30)/1 or 90/1 or 90 cents
3 0
3 years ago
Read 2 more answers
If the scale factor is
klemol [59]

If the scale factor is 1/5, then the area of the preimage is multiplied by <u>0</u><u>.</u><u>2</u> or <u>1</u><u>/</u><u>5</u> to calculate the area of the new image.

6 0
2 years ago
I would just love to thank everybody on this app for being so freaking helpful most of you guys dont even know how much of a ble
kipiarov [429]

aww this is soo sweet!!

and yes I wouldn't be able to do it without u all loll

7 0
3 years ago
Read 2 more answers
Ms. Carter has 30 boxes of books. Half of the boxes have 25 books and the other half have 50 books. How many books does she have
Nikitich [7]
15 x 25 = 375
15 x 50 = 750

375 + 750 = 1,125

She has 1,125 books. 
5 0
3 years ago
Read 2 more answers
A particle moves along the curve y = 5x^2 – 1 in such a way that the y value is decreasing at the rate of 2 units per second. At
Shtirlitz [24]

Answer:

The correct option is;

Increasing one fifth unit/sec

Step-by-step explanation:

The equation that gives the curve of the particle of the particle is y = 5·x² - 1

The rate of decrease of the y value dy/dt = 2 units per second

We have;

dy/dx = dy/dt × dt/dx

dy/dx = 10·x

dy/dt = 2 units/sec

dt/dx = (dy/dx)/(dy/dt)

dx/dt = dy/dt/(dy/dx) = 2 unit/sec/(10·x)

When x = 1

dx/dt = 2/(10·x) = 2 unit/sec/(10 × 1) = 1/5 unit/sec

dx/dt = 1/5 unit/sec

Therefore, x is increasing one fifth unit/sec.

8 0
3 years ago
Other questions:
  • What is the solution to -3/7m&lt;21?<br><br> m &lt; 49<br> m &gt; 49<br> m &gt; -49<br> m &lt; -49
    5·1 answer
  • Find the midpoint of the segment with the given endpoints. ​ (9​,9​) and ​(6​,8​)
    12·2 answers
  • Can someone please do my Aleks for me, here's the login<br><br> btahiru4<br><br> 10202004a
    6·2 answers
  • A bag contains 8 red marbles, 6 white marbles, and 6 blue marbles. find P (red or blue)
    5·1 answer
  • A clothing sells 26 shirts and 22 pairs of jeans. Each item of clothing costs $32. What is a reasonable estimate for the total c
    5·2 answers
  • Explain two different ways to find the difference for 12-3?
    10·1 answer
  • A loan of $100,000 is made today. The borrower will make equal repayments of $3568 per month with the first payment being exactl
    15·1 answer
  • A circle has an area of 81
    12·1 answer
  • Could someone help plz
    5·1 answer
  • Solve for n in the literal equation a(n − 5) + 6 = bn.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!