leshanamorris2000 leshanamorris2000

01-10-2019
Mathematics

contestada

I'm looking to find the exact area of a circle with a diameter of 21 inches

Respuesta :

altenbm1 altenbm1

01-10-2019

Answer:

A=346.46

Step-by-step explanation:

Using the formulas

A=πr2

d=2r

Solving forA

A=1

4πd2=1

4·π·212≈346.36059

Answer Link

Otras preguntas

Briefly state the basic characteristics of pure competition, pure monopoly, monopolistic competition, and oligopoly. Under which of these market classifications

All organisms need a place to live that provides...

Factor: 6a²−378a²−384a.

Micah run the 200 yards hurdles with the track team the last hurdle is placed exactly 34 feet from the finish line how far will Micah run from the starting line

A company using process operations started and processed 400 units in its first department. The units are 40% complete with respect to materials and 25% complet

a) The principal said to me, "Are you fine today?"

A car rental company charges a daily rate of $31 plus $0.30 per mile for a certain car. Suppose that you rent that car tor a day and your bill (before taxes) is

The mathematics department of a college has 15 male professors, 14 female professors, 6 male teaching assistants, and 11 female teaching assistants. If a per

Which detail is an example of internal conflict in "The Monkey's Paw"?

I 2/ 18 s 0 15th 15th so If you choose from the following M&M colors, what is the probability that you choose blue? 5 green 6 yellow 8 blue