Casio FX-300MS Calculator "trig keys" Questions

functions (arctan, arcsin, and arccos), press the yellow 2nd key before pressing the appropriate trig function key. If you want a negative value, press the +/- key between the decimal point and = keys

...The x^-1 key is in the leftmost column of the keyboard, below the MATH key. If you want the inverse trig functions, press 2ND then the trig function key. The Button [X(SUPERSCRIPT-1)] is the inverse ...

...graph trig functions just fine. If you don't know how to change it to radians, then go to mode and cursor over to select radians. I am assuming you know where the sine, cosine, tangent, etc. keys

...is trig on casio fx9750ii graphic calculator The basic trig functions are on the first full row of keys below the circular cursor pad, labeled "sin", "cos", and "tan" for sine, cosine, and

How do i put arc on the calculator For the inverse trig functions, press 2ND then the trig function key. For example, to calculate the arcsine of 0.5, press 2ND SIN . 5 ENTER

wrong trig ratio My ti 84 will always get a wrong answer if i am trying to do trig ratio. I think I am doing everything right but its trig ratio is always wrong. For example, if I do sin 78, it gives ...

Im tring to find the key or keys that will help me to put 6 exp3 into my calculator so i can solve some trig problems type 6 then arrow up key and then 3 button

...Trig Student You need to be in the degree mode. To do this push the mode button on the calculator (mine is located near the directional keys). Go down three rows to where it displays RAD DEG. Move ...

...keys to compute the hyperbolic cosine, hyperbolic sine, and hyperbolic tangent functions (and their inverses). The hyperbolic functions are computed the same way as the trignometric functions: simply ...

way to do inverse sine or cosine? Of course. Just press the INV key before pressing the appropriate trig function key. For example, to calculate the inverse sine, press INV then sin