Question 401632: Amy take her cousin to the park to swing while she is babysitting .The horizontal force that Amy uses to push her cousin can be found using the formula F= Mg tan(x), whee F is the force,M is the mass of the child,g is gravity,and (x) is the angle that the swing make it's resting position .Write an equivalent equation using sin(x) and sec(x)
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! Amy takes her cousin to the park to swing while she is babysitting. The horizontal force that Amy uses to push her cousin can be found using the formula F= Mg tan(x), where F is the force, M is the mass of the child, g is gravity,and (x) is the angle that the swing makes it's resting position. Write an equivalent equation using sin(x) and sec(x)
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F(x) = M*g*tan(x)
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F(x) = M*g
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