APPM 2350 Midterm: appm2350spring2017exam1
Document Summary
Instructions: electronic devices are not permitted during the exam. On the front of your bluebook, write your name, your instructor"s name, your lecture number, and a grading table for ve problems. Start each problem on a new right-hand page. Justify your work clearly and box your nal answer. A correct answer with incorrect or no supporting work may receive no credit, while an incorrect answer with relevant work may receive partial credit: (20 points) the following questions are unrelated. P2: (20 points) given the curve r(t) = sin(t2) i + cos(t2) j + Projections, distances from point s to line containing point p , and s to plane with normal n projab = (cid:18) a b. A a(cid:19) a d = | p s v| Arc length, frenet formulas, and tangential and normal acceleration components ds = |v| dt. = n a = an n + at t.
