Question: 44) Evaluate each expression. a. sin-1 (3) b. arccos c. tan-1(1) d. arcsin(-1) e. arctan(0) f. cos-1 (-43) g. sin arccos (-}) h. tan sin-12

44) Evaluate each expression. a. sin-1 (3) b. arccos c. tan-1(1) d. arcsin(-1) e. arctan(0) f. cos-1 (-43) g. sin arccos (-}) h. tan sin-12 i. csc[tan-1 x] j. arccos cos (-")] k. sin (arcsin_) 45) Simplify each expression. a. sin(n + 0) b. cos (-0) 46) Find the exact values of sin 2u, cos 2u, sin," , cos" , g 2. given: a. cosu = where "

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