Question 3 and 4 please

(Multiple Choice continued) For Questions 3 and 4, suppose that f(;c, y) = :82 + 3x3; +17 and ?(t) = (t2,t2 3t). Each quantity should be found to within the given discrepancy of :l:.002 with the answer listed. For instance, if you nd 16.51? for Question 3, you should select Choice A. _L Question 3: [10 pts] Find the length of the segment of the curve traced out by r (t) from (1, 2) to (4, 10). (49 16.518 :I: .002 13225 :I: .002 12.369 i .002 11.383 :I: .002 (15) None of these Question 4: [10 pts] Find the length of the segment of the curve on the surface 2 = f(a:,y) above the curve from Question 3. 143.476 :I: .002 187.544 :I: .002 348.634 :I: .002 465.694 :I: .002 None of these