Find an equation for the line with the given properties.Perpendicular to the line 9x - 4y = 30; containing the point (6, -6)

A. 6x + 4y = 30
B. 4x - 9y = -30
C. 9x + 4 = 9
D. 4x + 9y = -30

Answer: D

Mathematics

Find the equation of the line with the given properties.Passes through (-5, -4) and is perpendicular to the x-axis.

A. x = -4 B. y = -5 C. x = -5 D. y = -4

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Mathematics

Give the center and radius of the circle. Then sketch its graph.(x + 4)2 + (y - 2)2 = 16

A. center (- 4, - 2), r = 4

B. center (4, 2), r = 4

C. center (- 4, 2), r = 4

D. center (4, - 2), r = 4

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Mathematics

Find the integral.

A. -7e^(5p²) + C
B. 7e^(5p²) + C
C. - e^(5p²) + C
D. e^(5p²) + C

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Mathematics

Evaluate the improper integral or state that it is divergent.

A. -1.8889 B. -4.667 C. 0.3333 D. Divergent

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Mathematics