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What if the sin is more than 90 degree and also the value is not

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functions - Trouble understanding sine, cosine of angles greater

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Is there a difference when using sin, cos and tan with a 90 degree

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THINK - DISCUSSAre these identities true for 0≤A≤90° If not, for

trigonometry - Why does sin(90)=1, and not 0? - Mathematics Stack