AP Calculus BCmediummcq1 pt
The polar point (−2, π/4) is the same as
A.(2, 5π/4)
B.(2, π/4)
C.(2, π/2)
D.(−2, 5π/4)
Explanation
Core Concept
Negative r with angle plus π gives the same point.
Correct Answer
A(2, 5π/4)
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