please help explain all, thanks

_ _ d _ _ For the followrng exerCIses, find T1: for the given function. 280. y : (:05 1 (\\G) l 282.y v'fc'sc x -'l 223.21: X-csc x dy For the following exercises, use implicit differentiation to find E" 300. 3:2 y2 :4 304. my cos (my) : 1 For the following exercises. find the equation of the tangent line to the graph of the given equation at the indicated point, Use a calculator or computer software to graph the function and the tangent line. 310. to My my\" 2,(1,1) 316. [T] The graph of a foliurn of Descartes with equation 23:3 - 2y\"s following graph. 9.1-3; 2 0 is given in the a. Find the equation of the tangent line at the point {2, 1) . Graph the tangent line along with the folium