Find the standard form of the equation of the parabola with a vertex at the origin and a focus at (0, -4).

y = negative one divided by fourx2
y2 = -4x
y2 = -16x
y = negative one divided by sixteenx2

the answer is 5636.7

maybe showing the graph would

step-by-step explanation:

-387129 iq

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