Solve the problem.To solve the rational inequality  ? 2 you can first write the inequality with 0 on one side and the other side expressed as a single fraction. What values of x make the numerator of that fraction 0?

A.

?

B.
C.
D.


Answer: A

Mathematics

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Provide an appropriate response.A student knows that diverges, but needs to investigate , where  Does this integral necessarily also diverge?

A. Yes B. No

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Find the derivative of the function.y = x4cos x - 14x sin x - 14 cos x

A. -x4 sin x + 4x3 cos x - 14x cos x - 28 sin x B. -x4 sin x + 4x3 cos x - 14x cos x C. -4x3 sin x - 14 cos x + 14 sin x D. x4 sin x - 4x3 cos x + 14x cos x

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Solve the triangle. Approximate values to the nearest tenth when appropriate.a = 6.3, b = 13.8, c = 16.9

A. ? = 22.7°, ? = 48.7°, ? = 108.6° B. ? = 18.7°, ? = 50.7°, ? = 110.6° C. ? = 20.7°, ? = 50.7°, ? = 108.6° D. No solution

Mathematics

List the intercepts for the graph of the equation.y = -5x

A. (-5, -5) B. (0, -5) C. (0, 0) D. (-5, 0)

Mathematics