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
eduard
3 years ago
14

Hurry!!!Need help with this question!!! If p(x) = 2x2 – 4x and q(x) = x – 3, what is (p*h)(x)?

Mathematics
1 answer:
nignag [31]3 years ago
4 0
Hey there,

If p(x) = 2x2 – 4x and q(x) = x – 3, what is (p*h)(x)?

Based on my understanding, I believe that your correct answer would
be 2x2 – 16x + 30 because 2x^2-16x+30. Just by plugging in both 2x^2
 and also 16x+30, so this would mean that 2x²-16x+30 would be your correct answer.

Hope this helps.
You might be interested in
Please help me answer this for a test im having trouble
Dimas [21]

Answer:

x + 1

y = 9

Step-by-step explanation:

In order to solve this question we need to represent "y "in terms of "x" in the first equation, and the plug in the "y" value in the first equation into the second one. Luckily for us in the first equation it already shows what "y" is equal to in terms of "x" (based on the first equation y = -x + 10). Now we just need to plug in the value that we got instead of "y" in the second equation, and so we get....

y = 7x + 2

(plug in the y value and get the following ….)

-x + 10 = 7x + 2

(now just solve the following equation)

-x + 10 + x = 7x + 2 + x

10 = 8x + 2

10 - 2 = 8x + 2 - 2

8 = 8x

8/8 = 8x/8

1 = x

Now that we know the value of "x", all we need to do now is substitute the value of "x" into any of the equations and we will get the value of "y". So we do the following.....

y =  7x + 2

y = 7(1) + 2

y = 7 + 2

y = 9

3 0
3 years ago
What’s the answer to 4x+120
s2008m [1.1K]
You cannot find the answer to 4x+120 without knowing x, otherwise it is simplified as far as it can be
4 0
3 years ago
Read 2 more answers
) Multiply. What is the product <br>(3 x 10^9) * (2 x 10^17) in scientific notation?​
Tasya [4]

Answer:

6 ×10^26

hope it helped

have a good day mate

4 0
2 years ago
Read 2 more answers
Uh help it has to e same answers for all liek yk?
Finger [1]

Answer:

x = 8/3

Step-by-step explanation:

6x + 4 = 3x + 12

3x + 4 = 12

3x = 8

x = 8/3

5 0
3 years ago
Help please! <br><br> Find x
zloy xaker [14]

Answer:

6√2

Step-by-step explanation:

A 45 45 90 right triangle, so ratio of leg : leg: hypotenuse = a: a : a√2 (a = value of leg)

Given: leg = 6

So the ratio of leg : leg: hypotenuse = 6 : 6 : 6 √2

Answer:

x = 6√2

6 0
3 years ago
Read 2 more answers
Other questions:
  • Convert two third feet into inches
    14·1 answer
  • at the library, you find 9 books on a certain topic. the librarian tells you that 55% of the books on this topic have been signe
    9·1 answer
  • Name the algebraic property demonstrated in the example below.
    9·1 answer
  • the room to be covered is rectangular in shape with a width of 20 ft and a length of 28 ft .what is the area of room to be cover
    13·2 answers
  • ASAP! Simplify -5 - square root -44
    14·1 answer
  • What is 1.92 divided by 3?<br> Explain.
    13·1 answer
  • How do I apply the distributive property to create an equivalent expression for 4(6 + 6y)
    5·1 answer
  • What is the estimate of 90/7 divided by 1 3/4​
    7·1 answer
  • Simplify expression.<br> help me please
    5·1 answer
  • Find k. Write your answer in simplest radical form.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!