When working with circles it is important to recognise and be able to name different parts of the circle. A segment of a circle is an area enclosed by a chord and an arc. What is the name given to a ...

IN Sky and Telescope of September, under the heading “Saluting an Astronomer”, Joseph R. Habes has an article which describes the method adopted by Eratosthenes for measuring the circumference of the ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

Calculating the cost of goods sold gives a business insight into its performance and helps calculate profit. Many, or all, of the products featured on this page are from our advertising partners who ...

Mandira Bedi still remembers the searing heat of a day she had to shoot in Bhuj — not just because of the temperature, but also because of what she had to stand on: a rubber tyre. There was no stage, ...

If you have ever stared at a bond statement and felt the numbers blur, then you are not alone. In simple terms, the coupon rate tells you the interest cash you will receive each year. Once you see the ...

Net profit margin shows a company's remaining revenue after expenses as a percentage. To calculate net profit margin, divide net income by revenue and multiply by 100. Comparing net profit margins ...

Ali Hussain has a background that consists of a career in finance with large financial institutions and in journalism covering business. Suzanne is a content marketer, writer, and fact-checker. She ...

Dara-Abasi Ita writes about trading and investing for Investopedia and Investing.com, and he is an editor at Lawverse magazine. He has written about financial topics, including private equity, asset ...

Marsh Creek State Park in Downingtown, Pennsylvania, offers exactly this kind of natural healing. This 1,705-acre haven isn’t ...