What is the value of sin 2a + sin 2b - sin 2c? - Quora
Why does sin 30°= ½ regardless of the size of the triangle? - Quora
What is the value of (sin 120-2 sin 60* cos 60)? - Quora
What is the maximum value of sin A + sin B + sin C? - Quora
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What is the value of sin(90)? - Quora
What is the value of sin 45? - Quora
find the value of sin0°+sin30°+sin45°+sin60°
How to use the Taylor series to obtain the first four terms of the expansion of sin (pie/4 h), then use the expansion to determine sin 45° 30mins - Quora
Why is sin(70°) * sin(20°) = sin(40°) * sin(30°)? - Quora
What is the value of sin 30°? - Quora