If your calculator won't turn on, put in new batteries.
You will need a calculator (or old fashioned table of trig functions) because to fill in the table you will need to be able to calculate things like sec(0.2)- cos(0.2) and sin(0.2)tan(0.2).
hi! um... this question looked pretty straight forward, but i'm quite confused, and my graphing calculator won't turn on can somebody please help??? and provide work, if you can!
thank you very very very very much!