Darcy kicks a ball that is represented by the function h\left( t \right) = - 16{t^2} + 50t h ( t ) = − 16 t 2 + 50 t where t sta
nds for time and h(t) stands for the height of the ball in feet. How long will it take for the ball to hit the ground?
1 answer:
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1. - Cone
2. - Sphere
3. - Cylinder
4. - Pyramid
5. - Prism
Solution:
1.
Lateral surface area of cone =
where r is the radius of the cone and l is the slant height of the cone.
2.
Volume of sphere =
where r is the radius of the sphere.
3.
Total surface area of cylinder =
where r is the radius of the cylinder and h is the height of the cylinder.
4.
Volume of pyramid =
where B is the base area of the pyramid and h is the height of the pyramid.
5.
Lateral surface area of prism =
where p is the perimeter of the base and h is the height of the prism.