For the given rectangular equation, write an equivalent polar equation.y = 7
A. r = 7 csc ?
B. r = 7 cos ?
C. r = 7 sec ?
D. r = 7 sin ?
Answer: A
Mathematics
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A. -
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A. 14.0 B. 14.5 C. 13.5 D. 13.0
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