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inn [45]
2 years ago
5

P(x) = 2x^2-4x and q(x) = x -3, what is (p•q) (x)

Mathematics
2 answers:
Leto [7]2 years ago
7 0

Answer:

It's 2x^{3} - 10x^{2} +12x

Step-by-step explanation:

kherson [118]2 years ago
7 0

Answer:

p(x) = 2x² - 4x

q(x) = x - 3

(p•q)(x) = (2x² - 4x) ( x - 3)

Which is

= 2x³ - 6x² - 4x² + 12x

= 2x³ - 10x² + 12x

Simplify

Divide all terms in the expression by 2

We'll get

x³ - 5x² + 6x

Hope this helps

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blagie [28]

1 One and two hundred sixty-eight thousandths

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3 thirty-four thousand five hundred sixty-eight and two tenths

3 0
3 years ago
5 ⟌94.3 <br><br> 108.86<br> 18.86<br> 188.6 <br> 18.68
Ilia_Sergeevich [38]

Answer:

18.86

Step-by-step explanation:

5 ⟌94.3

90 ÷ 5 = 18

   18

5 ⟌94.3

    -90

-----------------

      4.3

cant divide by 4 so add a decimal

5 × 0.8 = 4

   18.8

5 ⟌4.3

   - 4.0

---------------

     0.3

5 × 0.06 = 0.3

  18.86

5 ⟌0.3

  - 0.3

--------------

     0

I hope this helps!

4 0
2 years ago
Santos wants to know what percentage of people who get married in his county knew each other in school. Which of the following s
Andrews [41]

Answer: Sort a list of couples married in his county into a random order, then ask the first 30 couples on the list.

Step-by-step explanation:

7 0
2 years ago
Which number is closest to the
disa [49]
I think it is D
Hope my answer help you?
5 0
2 years ago
Read 2 more answers
I will give brainliest, if it is right, and you are the first person to answer.
sertanlavr [38]

Answer:47.25

Step-by-step explanation: it is 10.5 x the 4.5

7 0
2 years ago
Read 2 more answers
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