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Brilliant_brown [7]
3 years ago
7

Which polynomial expression represents a sum of cubes?

Mathematics
1 answer:
s344n2d4d5 [400]3 years ago
4 0
I think it’s C
hope it helped
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expeople1 [14]
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Point A(3,2) is on a circle whose center is C(−2,3). What is the radius of the circle?
goldfiish [28.3K]

Answer:

The radius of the circle is √26.

Step-by-step explanation:

Since point A is on the circle, the distance between that point and the center of the circle is equal to the radius.

To find the distance between two points, the following equation should be used:

x^{2} =(x_{A}- x_{C}) ^{2} + (y_{A}- y_{C}) ^{2}

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3 years ago
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zhuklara [117]
For any direct variation, the equation is of the form y = kx, where k is the constant of proportionality.

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Answer:

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