Flush Mount Turn Signals, then it gets boring.
Ebay item 160106536889 is just one of 177 returns I got when I searched for flush turn in all categories. This item is neither the cheapest, dearest, worst, or best in my opinion.
Sooner or later, I'm likely to knock off a signal, so I will buy a pair of flush mount signals to effect cheap repairs that I may not need to repeat.
Today's trigonometry lesson begins ...
A secant is just a line that cuts a curve twice. In trigonometry, the secant of an angle is the reciprocal of the cosine, so it's the hypotenuse over the adjacent. This is a clumsy ratio to use because the secant of 90º is infinite. That means you have to make special cases of any situations involving right angles, as a lot of things do.
Trigonometry was an important part of my job in the early 1990s, and I was pleased to have the opportunity to thank the man who taught me trigonometry in the 1950s.
So, what do ya wanna do instead of trig class?
So do I; let's ride!