Java Calculator

created by Brian Sweeney (NCSSM '03) and Taylor Brockman (NCSSM '00)

  1. Enter the mathematical expression that you want to evaluate in the left window, using t as the variable. (You may also evaluate expressions without using t. In this case, the value in the middle window will have no effect on the result. A value must be present, in any case.)

  2. Enter the value of t in the middle window.

  3. Click Calculate. The result will appear in the right window.

Functions you may use
arithmetic +   -   *   /   sqrt() raise to a power* x^y
trigonometric
(angle in radians)		 sin()   cos()   tan() exponential
natural log		 exp()    ln()
inverse trig asin()  acos()  atan() scientific notation x*10^y
*Use parentheses to surround the power function when using negative exponents followed by other operations.  For example,  (t^-2)-1 with t =2 will yield -0.75.