Solve.Find the center, vertices, and foci of the ellipse 16x2 - 128x + 25y2 - 150y + 81 = 0
A. C: (4, 3); V: (-1, 3), (9, 3); F: (0, 3), (8, 3)
B. C: (4, 3); V: (3, -1), (3, 9); F: (3, 1), (3, 7)
C. C: (4, 3); V: (-1, 3), (9, 3); F: (1, 3), (7, 3)
D. C: (4, 3); V: (3, -1), (3, 9); F: (3, 0), (3, 8)
Answer: C
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A. - 
B. - 
C. - 
D. - 
Find the slope of the line.
A. - 
B. - 3
C. 
D. 3
Find the perimeter of the figure named and shown. Express the perimeter in the same unit of measure that appears on the given side or sides.
A. 32 mi B. 2 mi C. 17 mi D. 34 mi
Solve the problem.The long jump record, in feet, at a particular school can be modeled by 
where x is the number of years since records began to be kept at the school. What is the record for the long jump 
after record started being kept? Round your answer to the nearest tenth.
A. 25.3 ft B. 25.5 ft C. 25.0 ft D. 22.4 ft