NickWinston7842 NickWinston7842

01-01-2018
Mathematics

contestada

If the radious of a ceratain circle is tripled with 8.2 cm then added, the result is the circumgrence fo the circle. find the radius of the circle

Respuesta :

01-01-2018

2πr=3r+8.2, (2π-3)r=8.2, r=8.2/(2π-3)=2.4976cm approx.

Answer Link

Otras preguntas

Your landscaping company will be submitting a bid to create the local library's planter garden. You are responsible for completing the design plan. Lulu the lib

what is 3(x - 7) + 4

vectors A and B have the same magnitude but point in different directions, Which vector has the larger x component and which vector has the largest y component.

Crime is never a choice - critically discuss. (just need basic idea points and theories)

Bonnie invests a sum of money for 3 years at an interest rate of 4.5%, gaining $9.45 in interest. What was the total sum of money invested by Bonnie?

what is the multiple of 12 small than 84?

To go on a summer trip, Eric borrows $800. He makes no payments until the end of 4 years, when he pays off the entire loan. The lender charges simple interest a

Find the distance between the two points (8,-8) and (-1, -5) in simplest radical form.

How many tigers were estimated to be living in the Far East in 2008?

Find the slope (rate of change) of the line. A. 5 B. -5 C. 1/5 D. -1/5