Simplify the complex rational expression.

A.
B.
C. - 27
D.


Answer: B

Mathematics

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Use the shell method to find the volume of the solid generated by revolving the region bounded by the given curves and lines about the x-axis.x = 8 - y2, x = y2, y = 0

A. 32? B. 8? C. 4? D. 16?

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Divide. Leave your answer in exponent form. Assume that all variables in any denominator are nonzero.

A. y25
B. y
C. y13 - y12
D.

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Solve the equation by factoring.y2 + 3y = 4

A. {4, 1} B. {-4, 1} C. {-4, -1} D. {-1, 4}

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Write the equation for the line in the standard form.Containing (3, 3) and perpendicular to the graph of 3x + 4y = 4.

A. 4x + 3y = 3 B. 4x - 3y = 21 C. 3x - 4y = 3 D. 4x - 3y = 3

Mathematics