mulegolf fatshot I almost hate to admit it but I end up using it about once a year. I couldn't tell you what I used it for but I remember using it and thinking, "I didn't think I'd ever use algebra."
Ynotgolf mulegolf They're all intertwined. Can't do much without knowing all 3. Used daily. Having the calculators now that have the trig built in is nice. Used to spend a lot of time doing long division and then looking up crap on the trig charts. That also increases chances of errors that can be very costly.
