Do the Math: 8 Hidden Features in Apple's Calculator App (Now on iPad, Finally)
Apple's Calculator app does more than help you calculate tips. With the latest OSes, it launches on iPad and lets you create ...
Investopedia16d
How to Calculate Principal and Interest
To calculate the principal and interest, multiply the principal amount by the interest rate and multiply the result by the number of years in the loan. Calculating the principal and interest tells ...
Hindustan Times18d
US teens devise 5 innovative methods to prove Pythagoras' theorem through trigonometry
Two US college students discovered five new proofs of Pythagoras' theorem using trigonometry, expanding the theorem's understanding in a published study. In an remarkable academic achievement ...
Investopedia20d
How to Calculate Moving Average Convergence Divergence (MACD)
An EMA is calculated as follows: Calculate the simple moving average (SMA) for the chosen number of time periods. (The EMA uses an SMA as the previous period's EMA to start its calculations.) ...
The Jerusalem Post Blogs21d
High-schoolers come up with 'impossible' trigonometry proofs for Pythagorean theorem
Two Louisiana high school students, Ne'Kiya Jackson and Calcea Johnson, have achieved a remarkable feat by proving the Pythagorean theorem using trigonometry, an accomplishment long considered ...
Interesting Engineering22d
2 US teens solve impossible 2,000-year-old Pythagorean Theorem with trigonometry
Ne’Kiya Jackson and Calcea Johnson from Louisiana blew the math community away when they presented a solution to the Pythagorean theorem using trigonometry, an impossible feat for 2,000 years.
Live Science23d
High school students who came up with 'impossible' proof of Pythagorean theorem discover 9 more solutions to the problem
In a new peer-reviewed study, Ne'Kiya Jackson and Calcea Johnson outlined 10 ways to solve the Pythagorean theorem using trigonometry, including a proof they discovered in high school. Two ...