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What is cos 450 degrees?
The cosine of 450 degrees can be found by first reducing it to an equivalent angle within the standard range of 0 to 360 degrees. Since 450 degrees is equal to 450 - 360 = 90 degrees, we find that cos(450 degrees) = cos(90 degrees). Therefore, cos(450 degrees) is equal to 0.
What is cos(22 degrees)?
cos(22) is a trigonometric ratio and, if the angle is measured in degrees, its value is 0.9272
What is the cosine of 120 degrees?
Cos(120) = -0.5
What is cosine 23?
Cosine (23) = Cos(23 degrees) = 0.920504853... ~ 0.9205
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 equivalent to cos 150?
-(sqrt3)/2
What is cos 510 degrees.. Not it decimal form but by using a fraction including any radicals if necessary?
510 ~ (510-360) ~ 150 Cos 510 = Cos 150 = - Cos 30 = - ( radical 3 ) / 2
What is equivalent to 150 Celsius?
Well, darling, 150 degrees Celsius is equivalent to 302 degrees Fahrenheit. So, if you're baking or cooking something at 150 degrees Celsius, just remember to convert it to Fahrenheit if you want to avoid a kitchen disaster.
150 degrees in Fahrenheit?
150 degrees Celsius is 302 degrees Fahrenheit. 150 degrees Fahrenheit is 65.6 degrees Celsius.
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)
What temperature is 150 Celsius?
150 degrees Celsius is equivalent to 302 degrees Fahrenheit.
How hot is 150 degrees Fahrenheit?
150 degrees Fahrenheit = 65.5 degrees Celsius.
What is -150 degrees below 0 Celsius in Fahrenheit?
-150 degrees below 0 Celsius is equivalent to -238 degrees Fahrenheit.
What is 150-200 degrees Celsius in Fahrenheit?
350
What is the cosine of 90 degrees?
Cosine(90) = 0 NB Cosine(0) = 1 Cos(30) = 0.8669... Cos(45) = 0.7071... Cos(60) = 0.5 Cos(90) = 0 Cos(120) = -0.5 Cos(0135) = -0.7071... Cos(150) = -0.8660... Cos(180) = -1 NB #1 ; refer to your (scientific) calculator or #2 ; refer to Castles Four Figures Tables. NNB Note the negatives (-) between 90 & 180.
How do you solve sin x plus cos x equals zero?
The statement of the problem is equivalent to sin x = - cos x. This is true for x = 135 degrees and x = -45 degrees, and also for (135 + 180n) degrees, where n is any integer.
What is the value of cos 40 degrees?
The value of cos 40 degrees is approximately 0.766.
