Question 11909
volume of a sphere {{{(pi*d^3)/6}}}

{{{v = (pi*(76.4^3))/6}}}
{{{v = (pi*(445943.744))/6}}}
{{{v = (1400973.59)/6}}}
{{{v = 233495.5983}}}{{{unit^3}}}

volume of a cylinder  {{{.7854(d^2)h}}}

{{{v = .7854*(16.2^2)*7.5}}}
{{{v = .7854*(262.44)*7.5}}}
{{{v = 1545.90282}}}{{{m^3}}}

volume of a cone   {{{.2618(d^2)h}}}

{{{v = .2618*(9.5^2)*7}}}
{{{v = .2618*(90.25)*7}}}
{{{v = 165.39215}}}{{{in^3}}}