Question 102978
{{{Distance = k * Speed^2}}} where k is some constant. 
{{{112=k*(40)^2}}} Use the values provided to calculate k. 
{{{k=112/40^2}}}Multiplicative inverse of {{{40^2}}}
{{{k=0.07}}} with units of {{{feet/(mph)^2}}}
Your equation is then 
{{{Distance = 0.07 * Speed^2}}}
For a speed of 62 mph,
{{{Distance = 0.07 * 62^2}}}
Distance = 269.1 feet