Evaluate the following expressions. The answer must be given as a fraction, no decimals. If the answer involves a square root it should be entered as sqrt. For instance, the square root of 2 should be written as sqrt(2). If cot (0) (a) sin(0) (b) cos(0) = (C) sec(0) = (d) csc (0): = (e) tan(0) 9 and is in quadrant III, then find: 11

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