Aball is dropped from a treetop 256 feet above the ground. how long does it take to hit the ground? (s = 16t2)

4 seconds
8 seconds
16 seconds

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet

John has 1/2 pound of oranges to share with julie. if they share the oranges equally, how much will each of them have?