Please do this kind of calculation on your scientific calculator. You can use the one that comes with Windows or whatever operating system you are using. The cosecant is the reciprocal of the sine, therefore, calculate 1 / sine(63).
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∙ 14y agoThere is no minimum value for the cosecant function.
The complement of a 27-degree angle is the angle that, when added to the original angle, equals 90 degrees. Therefore, the complement of a 27-degree angle would be 63 degrees.
An acute angle.
A 45-degree angle is an acute angle
A 90 degree angle is a right angle
It is approx 1.1924
There is no minimum value for the cosecant function.
Cosecant is the reciprocal of sine. To find the cosecant of an angle using a calculator, find the sine of that angle (using the Sin button) and then divide 1 by the result.
.835807361
A pair of supplementary angles add up to 180 degrees. Therefore, the supplement to a 63 degree angle is equal to 180 - 63 = 117 degrees.
The complement of a 27-degree angle is the angle that, when added to the original angle, equals 90 degrees. Therefore, the complement of a 27-degree angle would be 63 degrees.
It's an acute angled triangle...
Since you are asked to find the complement you need to find 90 degrees total. An angle of 27 degrees complements an angle of 63 degrees. Your answer is 27 degrees.
A pair of supplementary angles add up to 180 degrees. Therefore, the supplement of a 63 degree angle is an angle of 180 - 63 = 117 degrees.
Sine, Cosine, Tangent, Cosecant, Secant, Cotangent.
The multiplier for a 45 degree bend is 1.4142 (rounded off to 1.4) times the height of the offset. All offset multipliers are the cosecant of the angle. (inverse of the sine of the angle). However, 45 degree offsets are very difficult to pull wire through and should be avoided. Always bend your EMT to the shallowest angle you can for the distance you have to do it in.
You can calculate this on any scientific calculator. Those calculators don't usually have a special key for the cosecans, but this is the same as 1 / sin(63).