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.

Trigonometric equations are solved using a double angle formulae and the wave function. ... Composite and inverse functions can be determined for trigonometric, logarithmic, exponential or ...

Method two is to click the Formulas tab and click the Math and Trigonometry button in the Function Library group. Then select LOG 10 from the drop-down menu. A Function Arguments dialog box will open.

THE introduction of more practical methods in the teaching of mathematics in schools has led to an increasing demand for inexpensive tables of logarithms, values of trigonometric functions, and ...