An object is propelled vertically upward from the top of a 224-foot building. the quadratic function s(t)=-16t^2+128t+225 models the balls height above ground, s(t), in feet, t seconds after it was thrown. how many seconds does it take till the object finnaly hits the ground? round to the nearest tenth of a second if necessary

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet

i think the length is 12 and the width is 17