The math help thread

Believe me, that is NOT a derivative shortcut! It spells pain everywhere when you get to the complicated crap like 3x*sin(sqrt(5x^2 + 6)).

Either that or I just suck at it o.O

Complicated or just long?

Is there any way to get 50 mi/h into ft / s^2? "A car is traveling 50 mi/h, decelerating at 22 ft / s ^2, blah blah..." I figure I need to make them the same units but the s^2 is kind of throwing me off. Wouldn't 4400 ft/s work? ):

@ Russt: Yeah, my professor made us learn it like that and use it like that on our first test. Excruciatingly painful given the alternate route...