jcmunozzz22 jcmunozzz22

15-04-2021
Mathematics

contestada

Find the area of a circle whose diameter is 20 cm. (Use pi = 3.14)

Respuesta :

lucy1107 lucy1107

15-04-2021

Answer: 314

let me know if this is wrong

Step-by-step explanation:

A=πr^2

(3.14)(10)^2

(3.14)(100)

314

Answer Link

Otras preguntas

Twisted copper wire is commonly used for ________. A. Long-distance wireless communication B. Voice and data communication C. High volume, high-speed data

During a fundraising dinner for a homeless shelter, a wealthy philanthropist told the shelter's director that he would give $50,000?a. trueb. false

If the unemployment rate increases from 4 percent to 10 percent, then the economy is mostly likely in a(n)___________

Predict the product of the reaction between Cu(C2H3O2)2 (aq) and (NH4)3PO4(aq). A) Cu3(PO4)2 (s) B) (NH4)2(C2H3O2) (aq) C) CuNH4PO4 (s) D) Cu2PO4(NH4)3 (s)

(a) What should be the magnetic poles at the points a and b lying on either side of the conductor to experience the force in the upward direction? (b) Name the

Lavenderlawrence1186

The membrane that surrounds the nucleus of a cell having chromosomes that occur singly, not in matched sets or pairs?

Check all of the boxes that are properties covalent materials have in common. Your Response History: Partially correct. Your answer. A. High melting points, sol

Based on your result for the equilibrium constant of this reaction, which of the following are correct about the reaction (Select all that apply.) a) The reacti

suppose the government of a closed economy has a budget deficit of $1.2 billion. if the country's level of private saving is $2 billion, then its level of inves