cos (42 degrees) = 0.74314 (rounded) cos (42 radians) = -0.4 (rounded) cos (42 grads) = 0.79015 (rounded)
Every angle has a sine and a cosine. The sine of 35 degrees is 0.57358 (rounded) The cosine of 35 degrees is 0.81915 (rounded)
Cos 43
cos 315 degrees is 4th quadrant same as cos (-45) degrees which is +0.7071
cos 34o ≈ 0.829 cos 34 = 0.86074
38.00
arc cos -0.32 is approx: --------------- | 108.66° | ---------------
cos (42 degrees) = 0.74314 (rounded) cos (42 radians) = -0.4 (rounded) cos (42 grads) = 0.79015 (rounded)
cos (78 degrees) = 0.20791 (rounded) cos (78 radians) = -0.85780 (rounded) cos (78 grads) = 0.33874 (rounded)
If the 8.5 are degrees . . . . . 28.6815 (rounded)If the 8.5 are radians . . . . . -17.4583 (rounded)
Every angle has a sine and a cosine. The sine of 35 degrees is 0.57358 (rounded) The cosine of 35 degrees is 0.81915 (rounded)
0.4695
cosine(28 degrees) = 0.88295 (rounded) cosine(28 radians) = -0.96261 (rounded)
108.435 degrees 288.435 degrees (decimal is rounded)
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 value of cos 40 degrees is approximately 0.766.
Cos 43