A mnemonic aid helps us to learn and remember a difficult concept. For example, in trigonometry, the mnemonic SOH CAH TOA stands for Sine is Opposite over Hypotenuse, Cosine is Adjacent over Hypotenuse, and Tangent is Opposite over Adjacent.

For this discussion board, create or research a mnemonic aid for SOH CAH TOA or another topic that you have learned about in trigonometry and post it to the discussion board. Please do not use any inappropriate words and/or phrases. Be creative. 

If you prefer, you can share a mnemonic that you have written, researched, or know about that pertains to any field of mathematics that could apply to trigonometry. Here are a couple of suggestions to consider:

• Mnemonic for remembering which trigonometric function is positive in which quadrant.
• Mnemonic for metric unit conversions, especially with respect to lengths such as centimeters to meters.