Please help with answering these math questions. The answer MUST be one of the multiple-choice Please take your time in doing the work, the final answer has to be correct. I really need help in getting these problems right, thank you!

Question 10(Multiple Choice Worth 2 points) (07.03) Use the Trapezoidal Rule with n = 4 to approximate 0 0.3523 0 0.7048 0 0.2456 O 0.4913 [- Question 6(Multiple Choice Worth 2 points) (07.01) If by = sin? 4 and y = 1 when x = 0, then find the value of x when y = 3. Oo O O O None of these