A waterfall has a height of feet. A pebble is thrown upward from the top of the falls with an initial velocity of 16 feet per second. The height, h, of the pebble after t seconds is given by the equation h=−16t2+16t+1500. How long after the pebble is thrown will it hit the ground?

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1

d

because parallelagram have all 4 angels the same size dependeing and a rectangle and square are oth parallelogram