Solve the problem.A person is watching a car from the top of a building. The car is traveling on a straight road directly toward the building. When first noticed, the angle of depression to the car is 28° 17'. When the car stops, the angle of depression is 44° 59'. The building is 210 feet tall. How far did the car travel from when it was first noticed until it stopped? Round to the nearest foot.
A. 380 ft
B. 159 ft
C. 206 ft
D. 180 ft
Answer: D
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Find the volume of the solid generated by revolving the region bounded by the given lines and curves about the 
. y = 8csc x, y = 8
, 
? x ? 
A. 64?2 + 128? B. 8?2 - 64? C. 64?2 - 128? D. ?2 + 16?
Provide an appropriate response.Find the perimeter of a rectangle whose length is 4 ft 9 in. and whose width is 3 ft 4 in.
What will be an ideal response?
Graph the region described by the inequality.x > -3 
A. 
B. 
C. 
D. 
Find the center, transverse axis, vertices, foci, and asymptotes of the hyperbola.
- 
= 1
A. center at (4, -1)
transverse axis is parallel to x-axis
vertices at (0, -1) and (8, -1)
foci at (4 - 
, -1) and (4 + 
, -1)
asymptotes of y + 1 = - 
(x - 4) and y + 1 = 
(x - 4)
B. center at (4, -1)
transverse axis is parallel to x-axis
vertices at (-1, -1) and (9, -1)
foci at (4 - 
, -1) and (4 + 
, -1)
asymptotes of y + 1 = - 
(x - 4) and y + 1 = 
(x - 4)
C. center at (4, -1)
transverse axis is parallel to y-axis
vertices at (4, -6) and (4, 4)
foci at (4, -1 - 
) and (4, -1 + 
)
asymptotes of y - 1 = - 
(x + 4) and y - 1 = 
(x + 4)
D. center at (-1, 4)
transverse axis is parallel to x-axis
vertices at (-6, 4) and (4, 4)
foci at (-1 - 
, 4) and (-1 + 
, 4)
asymptotes of y - 4 = - 
(x + 1) and y - 4 = 
(x + 1)