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Andre45 [30]
3 years ago
15

F(x)+x+2 g(x)=3x^2-5 Find (f•g) (x).

Mathematics
1 answer:
arlik [135]3 years ago
5 0

Answer:

C

Step-by-step explanation:

Multiply the functions.

( x + 2)(3 {x}^{2}  - 5)

{3x}^{3}  + 6 {x}^{2}  - 5x - 10

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Hello from MrBillDoesMath!

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Discussion:

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Regards,  

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P.S.  I'll be on vacation from Friday, Dec 22 to Jan 2, 2019. Have a Great New Year!


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nalin [4]

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<em><u>If </u></em><em><u>the </u></em><em><u>perimeter</u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>3</u></em><em><u>0</u></em><em><u>0</u></em><em><u>m</u></em>

<em><u>let </u></em><em><u>the </u></em><em><u>ratio </u></em><em><u>be </u></em><em><u>in </u></em><em><u> </u></em><em><u>x </u></em>

<em><u>a/</u></em><em><u>q</u></em><em><u>. </u></em>

<em><u>3</u></em><em><u>x</u></em><em><u> </u></em><em><u>+</u></em><em><u> </u></em><em><u>5</u></em><em><u>x</u></em><em><u> </u></em><em><u>+</u></em><em><u> </u></em><em><u>7</u></em><em><u>x</u></em><em><u>. </u></em><em><u>=</u></em><em><u> </u></em><em><u>3</u></em><em><u>0</u></em><em><u>0</u></em><em><u>m</u></em>

<em><u>1</u></em><em><u>5</u></em><em><u>x</u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>3</u></em><em><u>0</u></em><em><u>0</u></em>

<em><u>x </u></em><em><u>=</u></em><em><u> </u></em><em><u>3</u></em><em><u>0</u></em><em><u>0</u></em><em><u>/</u></em><em><u>1</u></em><em><u>5</u></em>

<em><u>x </u></em><em><u>=</u></em><em><u> </u></em><em><u>2</u></em><em><u>0</u></em>

<em><u>hence</u></em><em><u> </u></em><em><u>angles </u></em><em><u>are </u></em>

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<em><u>hope</u></em><em><u> it</u></em><em><u> helps</u></em>

6 0
3 years ago
Read 2 more answers
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