budbaby20fox20 budbaby20fox20

20-03-2019
Mathematics

contestada

a radio station can broadcasts in all directions to a distance of 60 mi. what is the area in which the station can be heard

Respuesta :

wolf1728 wolf1728

20-03-2019

Answer:

Area = PI * radius ^ 2

Area = PI * 60^2

Area = PI * 3,600

Area = 11,309.73 square miles

Step-by-step explanation:

Answer Link

zainebamir540 zainebamir540

20-03-2019

Answer:

The station can be heard to 11304 miles

Step-by-step explanation:

Area of circle is given by

A = π * r²

Putting the values

A = 3.14 * 60²

Aera = 11304 miles

Answer Link

Otras preguntas

El derecho Romano y su influencia en el sistema de jurídica actual

What was the case of Texas v. Johnson (1989) about? What was the ruling?

17. MTR Model Problems Place points on the number line to show 4 equal lengths from 0 to 1.8. How long is each length?

the cost for a gym membership is $39 per month plus a one time registration fee of $78. if you are charged $1014 how many months will the membership last?

In the sale room at a store, every item is on sale for half the original price, plus 3 dollars. Complete parts a through d. (a) Write a function () that find

A rock dropped in a graduated cylinder raises the level of water from 30mL to 45mL the Rock has a mass of 60g. What is the density of the rock ?

often 1 i often go there 2 i go there often 2both

x^3−x^2−2x=0 Help me factory this problem

What impact did President Roosevelt have on the economy and labor movement?

Brenda drove to her friend's house and back. On the trip there she drove 30 kmh and on the return trip she went 20 km/h. How long did the trip there take if the