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AL-Precalculus
Cumulative Exam — Cumulative exam
Question 39
39
Quiz
Multiple Choice
Cumulative Exam — Cumulative exam
Question 39 • AL-Precalculus
Which is equivalent to cos-1(0)? Give your answer in radians.
Answer
A
0
B
mc005-1.jpg
C
mc005-2.jpg
D
mc005-3.jpg
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Performing Operations with Complex Numbers