valeriaalava valeriaalava

22-04-2021
Mathematics

contestada

the area of a circle is 60 π sq.cm. find the radius of the radius of the circle to the nearest tenth step-by-step

Respuesta :

22-04-2021

Answer:

r = 7.7

Step-by-step explanation:

A = πr²

60π = πr²

r² = 60π/π

r² = 60

[tex]\sqrt{r^2} =\sqrt{60}[/tex]

r = 7.746

Rounded to tenths:

7.7

Answer Link

Otras preguntas

Which of the following is NOT a type of minor political party in the U.S.?

The International Red Cross is considered a nongovernmental organization because it _________. A) Provides services to promote basic human rights throughout the

What is the place valué of 9 in 42.96?

Read the paragraph. (1) Owning a pet is popular in the United States. (2) For example, an estimated 83 million people own dogs and about 95 million own cats. (

Which were major causes of conflict between Native Americans and white settlers in the 1800s? Choose all answers that are correct. a. the common Native American

player B's longest homerun justin is 500 feet there are 5,280 feet in one mile how many homeruns would play Abby need to hit at his longest distance for the tot

Which one of the following acts is an example of body language? A. Employing the peripheral route of persuasion B. Showing prejudice C. Rolling of the eyes

you are outside in your backyard at noon time. you start to feel quite warm due to heat from the sun. what type of heat is transfer is this. explain how you kno

Who is considered to be the most influential leader of the early Christian church?

Two factors of 28 add up to 9 what are they ?