Suppose there is a 1.1 Fahrenheit drop in temperature for every thousand feet that an airplane climbs in the sky. If the temperature on the ground is 62.2 Fahrenheit, what will be the temperature when the plane reaches an altitude of 3,000 ft?

Simplify. show your work. ( 6x-2 ) ^2 ( 0.5x )^4

Ithink i know it but i want to be sure so can you me out ?

Ahigh-altitude spherical weather balloon expands as it rises, due to the drop in atmospheric pressure. suppose that the radius r increases at the rate of 0.02 inches per second, and that r = 36 inches at time t = 0. determine the equation that models the volume v of the balloon at time t, and find the volume when t = 360 seconds. v(t) = 4π(0.02t)2; 651.44 in3 v(t) = 4π(36 + 0.02t)2; 1,694,397.14 in3 v(t) = four pi times the product of zero point zero two and t to the third power divided by three.; 4,690.37 in3 v(t) = four pi times the quantity of thirty six plus zero point zero two t to the third power divided by three.; 337,706.83 in3