The time it takes an object to hit the ground, if air resistance is ignored, is a function only of the distance it has fallen. That time (in seconds) is given by t = 0.25-d¹/2 where d is the distance the object falls, measured in feet. Suppose that when you drop a 8.6 pound gallon of milk off the top of a building it takes 2.1 seconds for it ta hit the ground. How tall is the building? feet Round to the nearest foot

Q: v = (6, 1, 6) w = (1,7, 10) Find the cosine of the angle between v and w. Cos O = %3D

A:

Q: The following equation represents the relationship between hours of TV watched per day (x) and the…

A:

Q: If an object is dropped near the surface of Mars, then the distance d. in meters, that it will fall…

A: Please see the below picture for detailed solution.

Q: The total stopping distance T of a vehicle is shown below, where T is in feet and x is the speed in…

A:

Q: On a routine inspection of the water system of Cincinnati, Fernanda discovers a pipe leaking at the…

A:

Q: The following equation represents the relationship between hours of TV watched per day (x) and the…

A: Given dataŷ = -0.944x + 24.52x is the hours of TV watched per dayŷ is the number of situpspredicting…

Q: The value, v of a computer is modeled by the function V(t)=500(0.82)^t where t is the number of…

A: The value of computer is modeled by the function,  V(t) = 500(0.82)t Where t is time in years