Simplify each side of the equation, if possible. Then solve the equation.x + 3x + 5 + 5x =  - 

A. x = -4
B. x = 1
C. x = 10
D. x = 0


Answer: A

Mathematics

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Find the volume of the solid generated by revolving the region about the y-axis.The region enclosed by the triangle with vertices (3, 0), (3, 2), (5, 2)

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

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Evaluate the integral.

A. cos-1 x + C
B.  sin-1 x + C
C. 2 cos-1 x + C
D. sin-1 x + C

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Provide the proper response.Without graphing, justify why x2 + 4 - 4x - 12y + 60 = 0 is the equation of a parabola.

What will be an ideal response?

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Match the graph to one of the listed functions.   

A. f(x) = x2 + 6x B. f(x) = -x2 + 6 C. f(x) = x2 + 6 D. f(x) = -x2 + 6x

Mathematics