One can find free online scientific from websites like Web2, Online-Calculator, Meta-Calculator, Calculator-Tab, MathOpenRef and Alcula. One can also find scientific calculator software pre-installed in Windows.
The way you find modulus of a number on a scientific calculator depends on the model of calculator. On the TI-86, you use mod (x,y) or x mod y to find modulus.
Someone can find a free online graphing calculator at Meta-Calculator. On Meta-Calculator one can find graphing, scientific, matrix, statistics, and programmer's calculators.
Both Windows and Apple computers come with a free calculator. The Windows calculator also includes a scientific calculator and programmer's calculator.
how to find antilog(20/2) answer
You would use a scientific calculator.
It depends on your calculator. You may find that you need to go to set up and then display mode.
The button will have yx on it.
Using a scientific calculator gives an answer of 223.60679774
A Texas Instruments graphing calculator can be used as a basic calculator, a scientific calculator and a graphing calculator.
A Scientific Calculator
sec(151 degrees) = -1.143In order to find it on a calculator, remember that the secant is 1/cosine.As long as your calculator does cosines, you're all set.