A projectile is launched from a platform, its trajectory can be approximated by the function h(t) = -16t^2 +62t+19 where h is the height in meters of the projectile and t is the number of seconds after the projectile is launched.

What height will the projectile be at 0.5 seconds?

What maximum height will it reach?

How much time will its take for the projectile to land?

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat