Solve the problem.Find a polynomial function that gives the outside surface area of an open-top box with a height of   and length and width of x. 

A. 5x2 + 10x
B. 5x2 + 40
C. 5x2 + 40x
D. 4x2 + 40x


Answer: C

Mathematics

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Solve the problem.An elementary school has 17 classrooms, each of which can take 30 children. How many children can the school accept for admission?

A. 510 B. 527 C. 520 D. 540

Mathematics

Evaluate the cylindrical coordinate integral.

A. 2340000? B. 1560000? C. 2600000? D. 1950000?

Mathematics

Provide an appropriate response.Name the point with coordinates (-2, 3).

A. A B. B C. C D. D

Mathematics

Find f(x) = a(x - h)2 + k so that f models the data exactly.

A. f(x) = -(x + 1)2 + 3 B. f(x) = -2(x - 1)2 + 3 C. f(x) = (x - 1)2 + 3 D. f(x) = -2(x - 3)2 - 1

Mathematics