Question

Express the volume of a cone, V, as a function of its radius, r, if the radius is 1/12 of the height.

Answer 1

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i think, The volume V of a cone with base radius r and height h is \(V = πr2 h\) @alexx5
given, \(r=1/12\), substitute in he formula, also we know \(π=3.141\). What is your answer ?


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Answer 2

Note: \(r=1/12×h\)