In this math tutorial, we demonstrate an alternative method for verifying trig identities, specifically focusing on a basic ...

If you are just starting out learning how to verify trigonometric identities then check this video to get you started.

Solve the equation \(4\sin x^\circ - 3 = 0\), where \(0 \le x \textless 360\). From the graph of the function, we can see that we should be expecting 2 solutions: 1 solution between \(0^\circ\) and ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American On Monday, the Onion reported that the ...