acot ( 02 ) csc ( 01 ) # -a csc(0, ) cot(0,) + = 0 csc ( 02) acot ( 02 ) csc ( 61 ) # -a csc(0,) cot(0,) = -( csc (02) csc(0,) cot(,) csc(02) =( cot (02 ) csc ( 01) > cot(0, ) csc(02) = csc(0,) cot(02) cot(0, ) cot ( 02) csc(8,) csc(02) # cos(0,) = cos(02) Since #, and #, are both acute, we have 01 = 02. Viewing Saved Work Revert to Last ResponsTwo vertical poles PQ and ST are secured by a rope PRS going from the top of the first pole to a point R on the ground between the poles and then to the top of