Solve the equation.90n2 + 72n = 0

A. - , 0 
B. - 72
C. -  
D.


Answer: A

Mathematics

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Solve for the requested variable.m varies directly as p, and m = 54 when p = 9. Find m when p is 4.

A. m = 81 B. m = 36 C. m = 16 D. m = 24

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Graph the equation.y =  + 1

A.

B.

C.

D.

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?Write the first five terms of the sequence. ? ? ?

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

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An expression that occurs in calculus is given. Factor completely.3(x + 5)2(2x - 1)2 + 4(x + 5)3(2x - 1)

A. (x + 5)2(2x - 1)(10x + 17) B. (x + 5)2(10x + 17) C. (x + 5)2(2x - 1)(x + 17) D. (x + 5)(2x - 1)(10x + 17)

Mathematics