What is P(-5) if P(x) = -x^3-4x^2+x-2?

1 answer:

7 0

Answer: 18

P(-5)=(-5)^3-4(-5)^2+(-5)-2

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anzhelika [568]

Answer:

16 + 20 or 2 x 18

Step-by-step explanation:

6 0

3 years ago

harkovskaia [24]

X*y=72
x = 5y-2

x=72/y
72/y=5y-2

72=5y^2-2y
5y^2 -2y - 72 = 0
(5y+18)(y-4)=0
y = -18/5 discard
or y = 4
4x=72
x=18

(18,4)

4 0

3 years ago

Kitty [74]

The answer wil be B.

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3 years ago

Alexeev081 [22]

Ok so if e=mc squared then the answer= abcd :)

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2 years ago

faust18 [17]

The same with this question you divide 60 by 6 and you get 5

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3 years ago