brayma
brayma
02-09-2016
Mathematics
contestada
A=2πr solve for π
Respuesta :
dalendrk
dalendrk
02-09-2016
[tex]A=2\pi r\\\\2\pi r=A\ \ \ \ |divide\ both\ sides\ by\ 2r\\\\\boxed{\pi=\frac{A}{2r}}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
Please help this assignment is due in few hours and I am stuck on this question Find an equation for the graph sketched below:
Nicole invests $2000 in an account. The account pays compound interest at a rate of K% per year. At the end of the first year, the money in the account is $2036
The question with the tag “2” (question 2), I’m I write about the answer or not? Please state your solution with the answer. Thanks.
. A potential difference of 12 V across a resistor produces a current of 16 mA. (a) What is the value of the resistor? (b) Assuming the resistor is ohmic, find
I = 100 12J 5T 7S 5H where I is his income, J is the number of jeans he sells, T is the number of T-shirts he sells, S is the number of shorts he sells, H is th
The collateral value of an asset is: (A) The value of the item when it is first bought (B) The estimated value of the item if sold immediately in the market (C)
38 children collected 8090 for flood relief fund. If each child collected the same amount, how much did each child collect?
A bag of trail mix weighs 2 lbs. by weight. 18% is oats what is the percent proportion used to find weight of oats in trail mix what is the weight of the oats i
Chrissy is writing a paragraph comparing and contrasting the Maori and Haida views about nature. Which is the best topic sentence? A. The Maori and Haida had di
How do I do these question? Please answer a and b. not mix them together. Please help!
