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garri49 [273]
3 years ago
15

Dividing and Multiplying functions

Mathematics
1 answer:
Likurg_2 [28]3 years ago
4 0
Ok, so first of all, you need to plug the functions into their places. Since f(x) = 6x and g(x) = x + 3, you'll plug them in accordingly:
(6x) * (x + 3).

Then you'll multiply them together to get 6x^2 + 18x. You can't combine like terms then because of the square in the first term.

So your final answer is 6x^2 + 18x.

I hope this helps you at least a little bit. Thanks for your time!
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Plss help it’s a test I’ll give 10 points
vodomira [7]

Answer:

Its the 3rd answer :)

<em>x = 26.94</em>

Step-by-step explanation:

<h2><em>This is because 25.5 + 1.44 = 26.94 :) (inverse operations ;))</em></h2>

<em />

4 0
3 years ago
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Convert y =(x+1)(x-9) to vertex form
IgorC [24]

Answer:

y = (x - 4)² - 25

Step-by-step explanation:

The equation of a parabola in vertex form is

y = a(x - h)² + k

where (h, k) are the coordinates of the vertex and a is a multiplier

To obtain this form use the method of completing the square.

Given

y = (x + 1)(x - 9) ← expand factors using FOIL, thus

y = x² - 8x - 9

To complete the square

add/subtract ( half the coefficient of the x- term )² to x² - 8x

y = x² + 2(- 4)x + 16 - 16 - 9

  = (x - 4)² - 25 ← in vertex form

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3 years ago
I have 11 points ;-;
bogdanovich [222]

Answer:

OOOPS-

Step-by-step explanation:

i feel kinda bad stealing your points l-mao

8 0
3 years ago
Help me ASAP<br> Simplify. <br> 7 – 2 • 5 + 9 • 3<br> A.24<br> B.102<br> C.-30<br> B.18
nadya68 [22]
7 – 2 • 5 + 9 • 3
A.24
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3 years ago
Juan has c cheesecakes. Clarence has 5 less than 3 times as many cheesecakes as Juan has and Darlene has 2 more than half as man
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C= Clarence, J= Juan, and D= Darlene
C= 3J-5
D= C/2+2
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