creepergoboom creepergoboom

18-04-2019
Mathematics

contestada

A sphere has a diameter of 14.5 inches.

What is the surface area of the sphere?

Please help me

Respuesta :

jimrgrant1 jimrgrant1

18-04-2019

Answer:

≈ 660.5 in²

Step-by-step explanation:

The surface area (A) of a sphere is calculated using the formula

A = 4πr² ← r is the radius

Given diameter = 14. 5 then radius = 7.25, thus

A = 4π × 7.25² = 4π × 52.5625 ≈ 660.5 in²

Answer Link

ACCESS MORE

Otras preguntas

The graph of y = 4x - 11 is translated up 8 units. Which equation represents the translated graph? f y = 4x - 19 g y = 4x - 3 h y = 12x - 11 j y = 12x - 3

What is the lateral area of the rectangular prism with a base length of 17 m, a base width of 7 m, and a height of 5 m?

Two 1 litre jugs are each filled with a mixture of olive oil and vinegar. The first jug has 3 times as much as oil as vinegar and the second jug has 4 times as

Where do the cranial nerves originate? Where do the spinal nerves originate?

What is the coefficient of y in the expression 12+3y-2x?

If 2 less than or equal too X less than or equal too 6, which of the following has the greatest value

The entire region of Northern Africa and southwest Asia has a climate generally described as?

The process by which rocks are broken down into smaller fragments by the atmosphere and other factors in the environment is called?

Terri's teacher gives her the equation 3(5)^x=127-2x, and tells her that she will not know how to solve it algebraically. Explain how Terri could use a graph to

The graph of y = 4x - 11 is translated up 8 units. Which equation represents the translated graph? f y = 4x - 19 g y = 4x - 3 h y = 12x - 11 j y = 12x - 3