Find the Surface Area of a sphere with a radius of 5cm. Round your answer to the nearest tenth if necessary. Do NOT include units.
Find the Volume of a sphere with a radius of 7 cm. Round your answer to the nearest tenth if necessary. Do NOT include units.
Find the radius of a sphere with a surface area of 1809.6. Round your answer to the nearest tenth if necessary. Do NOT include units.
Find the radius of a sphere with a volume of 14137.2. Round your answer to the nearest tenth if necessary. Do NOT include units.
Find the volume of the complex figure.