unicorn40
unicorn40
15-06-2017
Mathematics
contestada
Help with this question I don't understand it
Respuesta :
irspow
irspow
15-06-2017
The area of a circle is:
A=πr^2, area=pi times the radius squared...
In this case the radius, r, is equal to 6mm so
A=π(6^2) mm^2
A=36π mm^2
So the area is 36π mm^2, where the units are square millimeters
Answer Link
VER TODAS LAS RESPUESTAS ( 43+ )
Otras preguntas
Explain briefly how the Greeks would honor the gods through libations.
Tony has $727.29 in his checking account. He must maintain a $500 balance to avoid a fee. He wrote a check for $248.50 today. Write and solve an inequality to s
The equation r = 6t gives the number of albums released, r, by a record label over time in years, t. If you graph this relationship with time along the x-axis a
Quel est votre restaurant préféré ? Décrivez-le moi.
In this fictional map,which elements suggest relative location? A. West Island B. Whye Strait C. Howe Strait D. North and South Piglet
One way to brainstorm a topic for an informative essay is to
Gupta rule came to an end mainly due to _________________.
Which sentence contains two independent clauses and a dependent clause? A- after battling it for several days, John remained at home because he had a sore throa
What happened to the lands of the Western Roman Empire after it collapsed?
A valid password on a Web site contains 2 letters (A-Z, 26 total), followed by 3 digits (0-9). Letters and numbers can be repeated. The number of possible passw