SOLUTION: sec(90˚ - arcsin1/2) is equal to? a 1/2 b 2 c 2/√3 d -2

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Question 1125778: sec(90˚ - arcsin1/2) is equal to?
a 1/2
b 2
c 2/√3
d -2
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

sec%2890+-+arcsin%281%2F2%29%29
=sec%2890+-+30%29
=sec%2860%29
=2

answer:
b 2