cos(22) is a trigonometric ratio and, if the angle is measured in degrees, its value is 0.9272
When the angle X = 45 or 225 degrees, or any other angle that falls at the same position as one of these angles in polar coordinates.
I can answer if you tell me what cos means.
iF the angle of 72 is measured in degrees, cos 72° ≈ 0.3090 If the angle of 72 is measured in radians, cos 72 rad ≈ −0.9673 If the angle of 72 is measured in gradians, cos 72 grad ≈ 0.4258
The cos of 2pi is 360 degrees which is 1.
Cosine of 225 degrees is about -0.707107. Cosine of 225 radians is about 0.367319.
The value of cos 40 degrees is approximately 0.766.
cos(25o) = 0.906307787 ==========
cos 34o ≈ 0.829 cos 34 = 0.86074
cos(22) is a trigonometric ratio and, if the angle is measured in degrees, its value is 0.9272
cos 315 degrees is 4th quadrant same as cos (-45) degrees which is +0.7071
cos67,5
0.422618262
The cosine of 70 degrees is 0.34202014332567.
The inverse cos of 1 is equal to o degrees. You can find this answer by knowing what angle measurement has cos equal to a value of 1.
0.422618262
cos(22) is a trigonometric ratio and, if the angle is measured in degrees, its value is 0.9272