Originally Posted by
JohnC Original Equation
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√98*(800(D/40)) * 4 = P
4*(240²)*SIN(2A)
or
4*SQRT((98 (800 (D/40))/(4(240²)sin(2A))) = P
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98(800(D/40)) = sin(2A)
(P/4)²*4(240)²
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That's about as far I got. I forgot how to get rid of sine since I haven't done it in about 2 years. If some one can tell me how I can go about getting rid of the sine, or alternatively, solving the problem for A, that would be amazing. I kept the numbers unsimplified for a reason. If you wish to solve for it and simplify it, 98 = G, and 240 = M. Otherwise, I would love to know how to get rid of the sin and solve for A.