Identify the conic section that the polar equation represents. Describe the location of a directrix from the focus located at the pole.r = 
A. ellipse; The directrix is 1 unit(s) above the pole at y = 1.
B. ellipse; The directrix is 1 unit(s) to the right of the pole at x = 1.
C. ellipse; The directrix is 1 unit(s) below the pole at y = - 1.
D. ellipse; The directrix is 1 unit(s) to the left of the pole at x = - 1.
Answer: C
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A. 648 in.2 B. 1773 in.2 C. 1998 in.2 D. 2673 in.2
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= 
A. Yes B. No
Provide an appropriate response.The credit period is always longer than the discount period.
A. True B. False