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How do you solve for 42 degrees equal to 0.74?
cos-1(0.74) = 42.26858443 degrees
What is cosine of 42?
In radians: cos(42) = - 0.399965315 ---------------------- In degrees: cos(42) = 0.7431448255 ----------------------
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 the value of Cos 1?
The inverse cos of 1 is equal to o degrees. You can find this answer by knowing what angle measurement has cos equal to a value of 1.
What does the cos of 195 degrees equal?
(-1-√3)/(2√2)
How do you solve for 42 degrees equal to 0.74?
cos-1(0.74) = 42.26858443 degrees
What is cosine of 42?
In radians: cos(42) = - 0.399965315 ---------------------- In degrees: cos(42) = 0.7431448255 ----------------------
What is the cosine of 42?
cos (42 degrees) = 0.74314 (rounded) cos (42 radians) = -0.4 (rounded) cos (42 grads) = 0.79015 (rounded)
What is equal to cos 47 degrees?
Cos 43
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 the value of Cos 1?
The inverse cos of 1 is equal to o degrees. You can find this answer by knowing what angle measurement has cos equal to a value of 1.
What is 42 F in celsius?
42 degrees Fahrenheit is equal to 5.56 degrees Celsius.
What is 42 degrees in Celsius?
42 degrees Fahrenheit is equal to 5.6 degrees Celsius.
What does the cos of 195 degrees equal?
(-1-√3)/(2√2)
42 degree Celsius is how many degree fareinheitht?
42 degrees Celsius is equal to 107.6 degrees Fahrenheit.
When does Cosx equal 0?
Cos(x) equals zero at 90 degrees and 270 degrees. If x exceeds 360 degrees, cos(x) will equal zero at any increment of 90 + 180(n) degrees. In radians, this is equivalent to (pi/2) + pi(n) radians.
What is 42 degrees centigrade in Fahrenheit?
42 degrees Celsius is equal to 107.6 degrees Fahrenheit.
