How to solve this? can you show me the steps one by one with an explanation please, thank youuu

Using the standard method, the integral / sin" a cos x da has the form sin r cos rda = a15cos r tacos r + a13cos r tacos r tacos at alocos r tagcos r tagcoser + arcos I t C. Find this integral and enter the coefficents requested below. 47 = Number 08 = Number ag = Number Number 011 = NumberUsing the standard method, the integral / sint a cos" a da has the form sint z cos5 x de = 13sin 13x + 12sin 2x + 11 sin lr + 10sin z + agsin z + again or + aysin r + acsin r + again r + C. Find this integral and enter the coefficents requested below. Number 46 = Number 47 = Number ag Number ag = Number