First we have proportional parts of all numbers up to 100; then on one page three-place logarithms of numbers and of the six trigonometric functions, natural and logarithmic.

Scientific_calculator An application that demonstrates a scientific calculator, along with other basic operations that allow users to perform trigonometric, algorithmic, and logarithmic functions.

Abstract: We propose a scheme for evaluating four commonly used functions namely, (1) inverse trigonometric functions, (2) trigonometric functions, (3) the exponential function, and (4) the ...