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

Relax

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

A mail distribution center processes as many as 150,000 pieces of mail each day. The mail is sent via ground and air. Each land carrier takes 1800 pieces per lo

PLEASE QUICKLY PLEASE PLEASE PLEASE!!!!!! If two parents with the genotypes bb and BB have children, what percentage of their children will have bushy eyebrows

Which of the following is an example use of a noble gas? a. Making steel drums c. Camera batteries b. Fluorescent light tubes d. Xerox machines

What is the amount shown on form 1040, line 13 – capital gain or loss? a. a gain of $2,215 b. a gain of $2,141 c. a gain of $1,766 d. a gain of $1,691?

The most prominent piece of sculpture in a city center mall has disappeared. Various persons have tried to figure what happened to it. Outstanding in the invest

Most countries use real GDP per capita to measure quality of life. In 3 to 4 sentences explain why people are inventing other ways to measure quality of life

A hyperbole is a(n) _____. A.)exaggeration B.)simile C.)description

The area where the sun shines at least once all day and all night in June is called the .a0

In a 30-60-90 triangle, how many sides do you need to know in order to determine the remaining sides

What does deficit spending require a government to do