FABULOUS!!!!
My only recommendation would be to add square root & exponent keys to the keyboard; my professor is classic for making the base 4 square roots of 3 or hypotenuse 2 square roots of 2, etc. Although they are easy to calculate on your own, this app was made to make things easier. BRAVO! Im not so scared of my Trig class now :)
gerri7577 about
Trigonometry Help