Cosine Calculator
Kapitoly: Sine, Cosinus, Tangents, Cotangens, Arcus sine, Arcus cosinus, Converting degrees to radians
The calculator will calculate the cosine of a given angle. In the calculator, you can use simple math operations like multiplication and use the word pi to write the number Pi. So you can write an angle of "two Pi" radians as 2pi.
What is the cosine function
The sine of an angle in a right triangle is equal to the ratio of the length of the adjacent branch to the length of the hypotenuse. See the article on goniometric functions for more details.