In a triangle, we use terms like adjacent and opposite. These refer to sides in relation to angles. In our musical triangle, the drummer is at one angle in the back. This side, where the audience is, is called the opposite side.
Trunc is database function, try using round for numeric values, or change the Processing of Query to database.
With inverse cosecant, we select the angle on the right half of the unit circle having measure as close to zero as possible. Thus csc (â2) = â30Â° or csc (â2) = âÏ/6. In other words, the range of csc is restricted to [â90Â°, 0) U (0, 90Â°] or . Note: csc 0 is undefined, so 0 is not in the range of csc. Note: arccsc refers to arc cosecant, or the radian measure of the arc on a circle corresponding to a given value of cosecant. Technical note: Since none of the six trig functions sine, cosine, tangent, cosecant, secant, and cotangent are one-to-one, their inverses are not functions. Each trig function can have its domain restricted, however, in order to make its inverse a function.