Calculate the area of the surface S. S is the portion of the cone  +   =  that lies between z = 2 and z = 6

A. ?
B. ?
C.
D. ?


Answer: B

Mathematics

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A graph of y = f(x) follows. No formula for f is given. Graph the given equation.y = f ?

A.

B.

C.

D.

Mathematics

Find the requested polynomial. Find a polynomial of degree 4 with -3 as a zero of multiplicity 2, -2 as a zero of multiplicity 1, and -1 as a zero of multiplicity 1.

A. f(x) = x4 + 9x3 - 27x2 + 39x + 18 B. f(x) = x4 - 9x3 + 29x2 - 39x + 18 C. f(x) = x4 - 10x3 + 29x2 + 39x + 18 D. f(x) = x4 + 9x3 + 29x2 + 39x + 18

Mathematics

Write the decimal as a proper fraction or mixed number in lowest terms.9.2

A.
B. 9
C. 9
D.

Mathematics

Express the area of the figure as a polynomial in descending powers of the 3x - 3

A. 2x2 - 24x + 21 B. 3x2 + 24x - 14 C. 3x2 + 18x - 21 D. -3x2 + 17x + 21

Mathematics