round to one decimal place

0

666

1

sin A= 0.42

Guest Nov 30, 2016

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1⁺⁰ Answers

+245

+5

sin A = 0.42

A = arcsin 0.42

arcsin(0.42) = 24.834587489702

A = 24.8 degrees

JonathanB Nov 30, 2016

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