Find the perimeter. Use 3.14 for ? when needed.
A. 167.316 km
B. 72.67 km
C. 136.815 km
D. 56.185 km
Answer: D
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Find the Cartesian coordinates of the given point.(8, 0)
A. (0, -8) B. (8, 0) C. (0, 8) D. (-8, 0)
Solve the problem.A figure ABCDEF and its image A'B'C'D'E'F' after a rotation are given. 
Which point on the grid is the center of rotation?
A. P B. B C. Q D. S
Find the discount date and net payment date. (The net payment date is 20 days after the final discount date.)Invoice date: Sep 10Terms: 3/9 EOM
A. Discount date: Sept 19; net payment date: Oct 30 B. Discount date: Sept 9; net payment date: Oct 31 C. Discount date: Oct 9; net payment date: Oct 29 D. Discount date: Sept 19; net payment date: Oct 9
Find the center, foci, and vertices of the ellipse.16(x + 2)2 + 9(y - 1)2 = 144
A. center at (1, -2)
foci at (1, -2 - 
), (1, -2 + 
)
vertices at (1, 5), (1, -3)
B. center at (-1, 1)
foci at (-1, 1 - 
), (-1, 1 + 
)
vertices at (-1, 5), (-1, -3)
C. center at (2, 1)
foci at (2, 1 - 
), (2, 1 + 
)
vertices at (2, 5), (2, -3)
D. center at (-2, 1)
foci at (-2, 1 - 
), (-2, 1 + 
)
vertices at (-2, 5), (-2, -3)