Divide.-  ÷ 

A. - 
B. 2
C.
D. -2


Answer: B

Mathematics

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Solve the problem by integration.Find the volume generated by revolving the first-quadrant area bounded by  and  about the 

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

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Write an expression for the general or nth term, an, for the geometric sequence.1, -3, 9, -27, . . .

A. an = 1 ? (-3)n B. an = 1 ? (-3)n-1 C. an = -1 ? 3n D. an = 1 ? 3n-1

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Match the equation to the graph.(x + 1)2 = 7(y + 1)

A.

B.

C.

D.

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A card is drawn from a standard deck of cards. Expressing your answer as a fraction in simplest form, what is the probability of getting the specified card?a red card.

A.  
B.  
C.  
D.

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