bridgetbacklund bridgetbacklund

14-05-2020
Mathematics

contestada

The radius of a grapefruit is 5/2 inches. What is the approximate surface area ? Use 22/7 for π.

Respuesta :

PollyP52 PollyP52

14-05-2020

Answer:

19.6 in^2 approximately.

Step-by-step explanation:

Assume it's close to being a sphere.

So the approximate surface area

= 4 pi r^2

= 4 * 22/7 * (1/2* 5/2)^2

= 19.6 in^2.

Answer Link

alyssa123davis alyssa123davis

26-01-2021

Answer:

550/7

Step-by-step explanation:

Answer Link

Otras preguntas

Which of the following did transcendentalists consider corrupt? A. nature B. society C. people D. emotions

Ponyboy says, “Johnny and I understood each other without saying anything.” What does he mean by this?

_______ is a platelet disorder characterized by a low level of platelets in the blood. A. Anemia B. Leukemia C. Lymphoma D. Thrombocytopen

Please identify the irony and explain it

Why did Hannibal leave the Carthaginian Empire in 195 B.C?

Answer I really need the answer! PLEASE!!

What is the area of the rectangle if one side is 1 sixth and the other is 8? Please help!!

When members of the buying center agree to consider ibm, dell, and hewlett-packard in purchasing new computers because they are the firms that expressed interes

At Scott's Laundromat, the washing machines accept only quarters and nickels. if joe used 20 coins worth $2.60 to wash 4 loads, how many of each coin did he use

A ____ is a network of value-creating activities. A) Value pyramid B) Value chainC) Value network D) Value system