I can't find my graphing calculator and I have homework due tomorrow, so I have to use Windows XP Powertoys' Calculator. My homework deals with trigonometric functions such as the inverse of sines, cosines, or tangents. I've looked through pretty much all of the functions and I can't figure out how to do it. if you don't get what I'm saying and have a TI calculator, I'm talking about the sin^-1, cos^-1, and tan^-1. The ^means it's elevated if you're wondering. I basically can't find any of my calculators, so this is basically my last chance. If you have any clue on how to work this thing, please answer telling me.Thanks in advance for the help. :)
2007-03-19
13:41:45
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5 answers
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asked by
skatedrummer93
3