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4 years ago

5

F(x) = 9x^3 + 6x^2 - 7

1 answer:

Bingel [31]4 years ago

3 0

Answer:

f=-7

Step-by-step explanation:

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lisabon 2012 [21]

Part A: m< -6

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Part B: a <u><</u> 25

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Part C: x < 16

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Part D: p > 8

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3 years ago

Anyone know what the answer is?

babymother [125]

A. 12

B. 34

C. (x+2)+(x+2)+(5+5)

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3 years ago

Can anybody help me know the Pythagorean theorem

kotykmax [81]

Answer:

$8^{2} +U^{2} =17^{2}$

<em>solve the squared numbers</em>

<u></u> $8^{2} =64$ <u></u>

<u></u> $17^{2} =225$ <u></u>

$64+U^{2} =225$

<em>subtract 64 from 289</em>

$U^{2} =225$

<em>square root 225</em>

$U=$ $\sqrt{225}$

<em>simplify that</em>

$U=$ $\sqrt{15^2}$

$U= 15$

8 0

3 years ago

Practice: Solve for x<br> 40°<br> Х<br> 200°

lara31 [8.8K]

The answer i got is x=5

5 0

3 years ago

Anyone know the answer???

Umnica [9.8K]

Answer:

k = 10

Step-by-step explanation:

The exterior angle of a triangle is equal to the sum of the opposite interior angles

115 = (4k+5) + (6k+10)

Combine like terms

115 = 10k+15

Subtract 15 from each side

115-15 = 10k +15-15

100 = 10k

Divide by 10

100/10 = 10k/10

10 =k

8 0

3 years ago