A projectile is fired from ground level such that its height, h, as a function of time, t, is given by h = "-16t^2" + 80t. Written in factored form this equation is equivalent to(1) h = -16t(t+4)(2)h = -8t(2t-7)(3)h = -16t(t-5)(4)h = -8t(t-5)

One integer is 8 times another. if the product is 72, then find the integers

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%