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KonstantinChe [14]
2 years ago
10

How do you solve (3c)³ - (c - 4d)²; c = -2 AND d = 5

Mathematics
1 answer:
algol132 years ago
8 0
You just plug in the values.

[3*(-2)]^3 - (-2 - 4*5)^2

(-6)^3 - ( - 2 - 20)^2

-216 - (-22)^2

-216 - (484)

-216 - 484

-700
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3 years ago
Shirley has a circular rug in her dining room that has an area of 36 pie Square meters what is the radius of the circular rug
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Answer: The radius of the circular rug is  6 meters.

Step-by-step explanation:

Hi, to answer this question we have to apply the next formula:

<em>Area of a circle (A) = pi r² </em>

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Replacing with the values given:

36 pi=pi r²

Dividing both sides by pi:

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2 years ago
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Answer:

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Verified

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