Solve.David drives for 
hour to get his friend Tom's house. He then drives 
hour to get to the bowling alley. How many hours does David spend driving?
A. 
hour
B. 
hour
C. 
hour
D. 
hour
Answer: A
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Evaluate the integral. 
A. - 
ln 
+ C
B. 
ln 
+ C
C. - 
ln 
+ C
D. 
ln 
+ C
Perform the indicated operation.(5x2 - 4x - 5) + (4x2 - 4x + 3)
A. 9x2 - 8x - 2 B. 20x2 - 4x - 2 C. 9x4 - 8x2 - 2 D. 9x2 - 4x - 2
Determine if the function f defined by the set of ordered pairs has an inverse. If so, find the inverse.{(16, 10), (7, 15), (-1, -3)}
A. No inverse B. {(10, 16), (15, 7), (-3, -1)} C. {(10, 16), (-1, 7), (-3, 15)} D. {(16, 15), (16, 7), (-3, -1)}
Find the standard equation of the ellipse shown in the figure. Identify the coordinates of the vertices, endpoints of the minor axis, and the foci.
A. 
+ 
= 1; V(0, ±5, 0); U(0, ±3); F(±4, 0)
B. 
+ 
= 1; V(±4, 0); U(0, ±3); F(±
, 0)
C. 
+ 
= 1; V(0, ±4, 0); U(±3, 0); F(0, ±
)
D. 
+ 
= 1; V(0, ±5); U(±3, 0); F(±5, 0)