“SOH CAH TOA,” a mnemonic for remembering trigonometry terms, went viral online. The Riverside Unified School District declined to identify the teacher to local news sites, but confirmed that ...

We know the hypotenuse and are trying to find the value of \(y\), which is the adjacent. From SOH CAH TOA, we see that we need to use the cosine ration. \(\cos (x^\circ ) = \frac{{adjacent}}{{ ...

A high school math teach teacher in Riverside was placed on leave after a video taken by a student went viral, showing her wearing a fake headdress, stomping around the classroom and making chopping ...

As the numbers are known on the opposite and the hypotenuse, then we look for the ratio which uses both these sides (SOH CAH TOA). That ratio is the sine ratio. \(\sin (x^\circ ) = \frac{{opposite}}{{ ...