Can you help ,me in solving this

Let X and Y be independent with X ~ Exp(1) and y ~ Unif([0,11) Compute p[ Y + X2 5 1] O 0.174493976 O 0.452412707 O 0.28064584346 O 0.47151776468 QUESTION 4 Let X and Y be independent with x ~ /V(0,1) and Y ~ exp(1). Compute Elarctan(x2 + y)] O 0.37735009 1.95740097 1.3875017 O 0.916015