Use a calculator to find the value of the acute angle ? to the nearest degree.tan ? = 13.2894

A. 24°
B. 86°
C. 1°
D. 88°


Answer: B

Mathematics

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Graph the function y = g(x), given the graph of y = f(x). g(x) = - f(x)

A.

B.

C.

D.

Mathematics

Find the center, transverse axis, vertices, foci, and asymptotes of the hyperbola.(x + 3)2 - 16(y - 3)2 = 16

A. center at (-3, 3)
transverse axis is parallel to x-axis
vertices at (-4, 3) and (-2, 3)
foci at (-3 - , 3) and (-3 + , 3)
asymptotes of y - 3 = - 4(x + 3) and y - 3 = 4(x + 3)
B. center at (-3, 3)
transverse axis is parallel to y-axis
vertices at (-3, -1) and (-3, 7),
foci at (-3, 3 - ) and (-3, 3 + ),
asymptotes of y + 3 = - 4(x - 3) and y + 3 = 4(x - 3)
C. center at (3, -3)
transverse axis is parallel to x-axis
vertices at (-1, -3) and (7, -3)
foci at (3 - , -3) and (3 + , -3)
asymptotes of y + 3 = - (x - 3) and y + 3 = (x - 3)
D. center at (-3, 3)
transverse axis is parallel to x-axis
vertices at (-7, 3) and (1, 3)
foci at (-3 - , 3) and (-3 + , 3)
asymptotes of y - 3 = - (x + 3) and y - 3 = (x + 3)

Mathematics

Simplify. Unless otherwise specified, assume that variables can represent any number.

A. - 
B.
C.
D. - 

Mathematics

Graph the solution of the system of inequalities.

A.

B.

C.

D.

Mathematics