Simplify. Assume that each variable is nonnegative.( 2 -  )( 6 -  )

A. 12 - 7
B. 12 - 8 + x
C. 12 - 8 - x
D. 12 - 7x


Answer: B

Mathematics

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Find the mass of the solid S bounded by the paraboloid z = 6x + 6y and the plane z = 5 if S has constant density 3. Select the correct answer.

a. 16.25 b. 15.07 c. 24.91 d. 13.92 e. 19.63

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Provide an appropriate response.What division fact is illustrated by the diagram?

A. 12 ÷ 4 = 3 B. 4 × 3 = 3 × 4

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Determine the given complex number raised to a power and write the answer in rectangular form.(cos 30° + i sin 30°)12

A. -1 B. i C. 1 D. -i

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Solve the given equation for the indicated variable.F = C + 32 for C

A. C = 
B. C = 
C. C = (F - 32)
D. C = (F - 32)

Mathematics