Question
A.If 0 is less than or equal to thita is less than 360 ,find all possible value of thita such that :
1.Sin thita =0.5623
1.Sin thita =0.5623
Answers
theta, not thita. I'll just use x. You want
sin x = 0.5623
Since sin is positive in QI and QII, and sin(34.2°) = 0.5623
the solutions are
x = 34.2° and 180-34.2°
sin x = 0.5623
Since sin is positive in QI and QII, and sin(34.2°) = 0.5623
the solutions are
x = 34.2° and 180-34.2°
Help some more am very much behind
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