SOLUTION: Please help me solve the formula for the indicated variable and evaluate the written formula for the given values to the following:
Volume of a cone: V=Pie r squared h/3 Solve
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Volume of a cone: V=Pie r squared h/3 Solve
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Question 347792: Please help me solve the formula for the indicated variable and evaluate the written formula for the given values to the following:
Volume of a cone: V=Pie r squared h/3 Solve for h. Find h when V=25.12cm to the third and r=2cm. Use 3.14 for pie.
I am so totally lost. I would appreciate your help on this. Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! Volume of a cone: V=Pie r squared h/3 Solve for h.
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Solve for "h":
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V = [(pi)r^2][h/3]
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h/3 = V/[(pi)r^2]
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h = (3V)/[(pi)r^2]
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Find h when V=25.12cm to the third and r=2 cm. Use 3.14 for pie.
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h = (3*25.12 cm^3)/[3.14*(2 cm)^2]
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h = (75.36)cm/[12.56]
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h = 6 cm
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Cheers,
Stan H.
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