Indicate whether the graph of the equation is a circle, an ellipse, a hyperbola, or a parabola. Then graph the conic section.x2 = 112 - 7(y + 7)2

A. hyperbola

B. ellipse

C. circle

D. parabola


Answer: B

Mathematics

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Determine whether the improper integral converges or diverges.

A. Converges B. Diverges

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Graph the equation. Select integers for x, -3 ? x ? 3.y = 

A.

B.

C.

D.

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Rationalize the equation, then use it to solve the problem.The time T in seconds required for a pendulum of length L feet to make one swing is given by  How long is a pendulum (to nearest hundredth of a foot) if it makes one swing in 3 seconds? Use 3.14 for ?.

What will be an ideal response?

Mathematics

Find a set of parametric equations for the rectangular equation.y = 3x - 3

A. x = ; y = t - 1
B. x = t; y = 3t2 - 3
C. x = t; y = 3t - 3
D. y = 3t; 3x = t + 3

Mathematics