How do you solve $sin B = 0.7245$ ?

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Answer 1 · 2016-05-25T16:35:07

$46.43^@$

$B=sin^-1(0.7245)$

$=46.43^@$

However, using the sine graph, you can generate more solutions of $B$ .

graph{sin(x) [-10, 10, -5, 5]}

Therefore, $B$ also equals

$(180^@-46.43@) = 133.57^@$

$(46.43^@+360^@) = 406.43^@$

Other solutions can also be generated, these are just examples.

How do you solve sin B = 0.7245sin B = 0.7245?