Working with the graphs of trigonometric functions Working with trigonometric relationships in degrees Using the sine and cosine rules to find a side or angle in a triangle Using bearings in ...

Revise working with bearings and how to find bearings and distances using trigonometry as part of National 5 Maths.

Unlike the JavaScript version of the CSS trigonometric functions, the CSS functions accept both angles and radians for the argument.

For centuries, students have learned that in a right triangle, the square of the hypotenuse equals the sum of the squares of the other two sides. Known as the Pythagorean Theorem, this ...

On pages 4 and 5 we find four-place logarithms of numbers, then logarithms of sums and differences (Gaussian logarithms) also to four places, then follow tables of logarithmic trigonometric ...