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What does cos 42 degrees equal?
cos(42o) = 0.7431448255 ==============( approximately 37/50 )
What is cos zero degrees?
It is: cos(0) = 1
Determine the measure of angle A if 0 degrees is smaller than or equal to A which is smaller than or equal to 90 degrees and cos125 degrees equals negative cos A?
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.
What is cosine of 42?
In radians: cos(42) = - 0.399965315 ---------------------- In degrees: cos(42) = 0.7431448255 ----------------------
What is the value of cos 41 degrees to four decimal places?
cos(41 deg) = 0.7574
What does cos 42 degrees equal?
cos(42o) = 0.7431448255 ==============( approximately 37/50 )
What is cosine 850?
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...
What is the value of cos 40 degrees?
The value of cos 40 degrees is approximately 0.766.
What is equal to cos 47 degrees?
Cos 43
What is cos zero degrees?
It is: cos(0) = 1
Determine the measure of angle A if 0 degrees is smaller than or equal to A which is smaller than or equal to 90 degrees and cos125 degrees equals negative cos A?
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.
Value of cos 315?
cos 315 degrees is 4th quadrant same as cos (-45) degrees which is +0.7071
What is the value of the cos of 34 degrees?
cos 34o ≈ 0.829 cos 34 = 0.86074
What is the value of cos 25 degrees?
cos(25o) = 0.906307787 ==========
What is the cos 60 degrees?
I can answer if you tell me what cos means.
What is the value of cos 22.5 degrees?
Cos(22.5)=0.9238795325
What is cos 495 degree's?
cos(495) = cos(495-360) = cos(135) = -cos(180-135) = -cos(45) = -sqrt(1/2) or -1/sqrt(2)
