Sinüs ve kosinüs fonksiyonları -1 ve 1 arasında bir değer alır (-1 ve 1 dahil). - The functions sine and cosine take values between -1 and 1 (-1 and 1 included).
In a right triangle, the ratio of the length of the side adjacent to an acute angle to the length of the hypotenuse. Symbol: cos
(cos ) the trigonometric function that for an acute angle is the ratio between the length of the adjacent side and the length of the hypotenuse
(Cooperation for Open Systems Interconnection Networking in Europe) (n ) A European Commission program that uses the OSI to connect European research networks
the measurement of an acute angle in a triangle with a right angle, that is calculated by dividing the length of the side next to it by the length of the hypotenuse sine (cosinus, from co- + sinus ( SINE))
A cosine is a sinusoidal (oscillating) waveform which is an even function , that is, it is symmetric about the origin [Functions]
The ratio of the length (in a right triangle) of the side adjacent to an acute angle to the length of the hypotenuse
Cos(q) is the x-coordinate of the point on the unit circle so that the ray connecting the point with the origin makes an angle of q with the positive x-axis When q is an angle of a right triangle, then COs(q) is the ratio of the adjacent side with the hypotenuse
Cooperation for Open Systems Interconnection Networking in Europe A program sponsored by the European Commission, aimed at using OSI to tie together European research networks [Source: RFC1208]
The x coordinate of the point on the unit circle at the given anticlockwise angle from the x axis
The ratio of the side adjacent to an angle to the hypotenuse of a right triangle; corresponds to the x-component of a unit vector