cos(22) is a trigonometric ratio and, if the angle is measured in degrees, its value is 0.9272
Cos(120) = -0.5
cos(56)
Cos of 850 degrees?850 deg = 130 + 360*2 = 130 degBy the graph of the cosine: cos(130) = -cos(50)and cos(50) is not a fraction of a root.cos(50) = 0.6427876...Therefore, cos(850) = -0.6427876...
cos(32 deg) = 0.8480 approx.
Cos 43
It is: cos(0) = 1
cos(125) = cos(180 - 55) = cos(180)*cos(55) + sin(180)*sin(55) = -cos(55) since cos(180) = -1, and sin(180) = 0 So A = 55 degrees.
cos 315 degrees is 4th quadrant same as cos (-45) degrees which is +0.7071
450 degrees Fahrenheit is equal to 232.22 degrees Celsius.
cos 34o ≈ 0.829 cos 34 = 0.86074
cos(25o) = 0.906307787 ==========
I can answer if you tell me what cos means.
Cos(22.5)=0.9238795325
cos(22) is a trigonometric ratio and, if the angle is measured in degrees, its value is 0.9272
450 degrees Fahrenheit = 232.22 degrees Celsius
450 degrees Fahrenheit in Celsius is about 232.22 degrees. To convert Fahrenheit to Celsius you subtracted 32 from degrees in Fahrenheit then you multiply that by 5 then divide that a decimal by 9 if there is a remainder you had to put a decimal and annex a zero 1 time then round the numbers after the decimal to get my answer