myahunter10p3v3bf myahunter10p3v3bf

09-02-2018
Mathematics

contestada

The inner circle of a donut has a radius of 1cm . The outer circle has a radius that is 3cm longer than the inner circle. what us the area of the donut

Respuesta :

kirstenknowles2 kirstenknowles2

09-02-2018

(π4²)-(π1²)
The area of the donut is 47.12388

Answer Link

Otras preguntas

Which of the following helped Mao Zedong's communist forces defeat the Nationalist government during the Chinese Civil War? A. Communist forces controlled nearl

Orlando bought a new couch for $2,904, using the furniture store's finance plan. He will pay $121 a month for 24 months. Which equation can Orlando use to find

PLEASE HELP!! Use The formula to evaluate the series 1+2+4+8+...+a10.In the formula for a finite series, a1 is the first term r is the common ratio and n is the

A store has a pair of boots that originally cost $56 marked down 25%. How much will the boots cost on sale?

If a function, f(x) is shifted to the left 4 unit(s), what function represents the transformation? a.f(x+4) b.f(x-4) c.f(x)-4 d.f(x)+4

Approximately, how many commercials promoting alcoholic beverages do teens see each year? a. 500 b. 1,000 c. 1,500 d. 2,000 please select the best answer from t

Which character trait could be associated with this statement “Now go match that, you young pups, and straightaway I’ll hurl you another just as far, I swear,

43.If a rectangular solid has a volume of 32 and then each dimension is doubled, what happens to the volume?

Which mental health condition would most likely be characterized by constant handwashing, the repetitive locking doors, and counting steps?

Which power is specifically reserved for the states rather than the federal government? A. The power to build roads B. The power to set foreign policy