22. Let HI] = 251.] (3-3). The period is and the amplitude is 23. Graph HI] = sin (g1?) clearly labelling the I and y axes. y = 25in (31) 24. Use the substitution I = sinw} te rewrite ft! - :I:2 as a trigonometric funetien ef 3. 25. The domain of Sill[[1] is and the range is 26. The domain of tan'][.:} is and the range is 2?. sin-1m] =_i and cos[[} =_. 23. sinl () =_. and ensl (1-25) : 29 If e = cosl {g}. what is mum]? That is. nd tan (ensl {} 3!]. Find sin1 {sin (7:34" hjnt: it is not if