Use an integer to express the number.On a sunny day, the water temperature in the swimming pool rises 9 degrees.

A. 9
B. -9


Answer: A

Mathematics

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Find the surface area of the geometric solid. If needed, use 3.14 as an approximation for ? and round the answer to the nearest tenth.Cube: s = 9 ft

A. 648 ft2 B. 486 ft2 C. 243 ft2 D. 729 ft2

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Find the greatest common factor of the monomials.14y4 and 56y9

A. 14y5 B. 784y5 C. 14y4 D. 56y4

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Provide an appropriate response.Write in simplest radical form: 

What will be an ideal response?

Mathematics

Factor the trinomial completely.-2x3 - 8x2 + 64x

A. -2x(x - 4)(x + 8) B. 2x(x + 4)(x + 8) C. -2x(x + 4)(x - 8) D. -2x2(x - 4)(x - 8)

Mathematics