note the gravitational acceleration of equitorial sea level is g = 32.0088ft/s^2 and that its varation is 0.003ft/s^2/ 1000ft ascent.find the height...

note the gravitational acceleration of equitorial sea level is g = 32.0088ft/s^2 and that its varation is 0.003ft/s^2/ 1000ft ascent.find the height in miles above its point for which g = 30.504 ft/s^2 and what is the weight of a 180lb man on top of 29,131 ft in mt everest.