38.00
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Oh, dude, you're hitting me with the trigonometry now? Alright, well, the cosine of 38 degrees rounded to the nearest hundredth is approximately 0.79. So, like, if you ever find yourself in a situation where you need to know the cosine of 38 degrees to the nearest hundredth, now you're covered. You're welcome.
arc cos -0.32 is approx: --------------- | 108.66° | ---------------
cosine(28 degrees) = 0.88295 (rounded) cosine(28 radians) = -0.96261 (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
-- If the "14" is degrees, then the cosine is 0.970 . -- If the "14" is radians, then the cosine is 0.137 . -- If the "14" is grads, then the cosine is 0.976 .
I can answer if you tell me what cos means.