MATH 220 Midterm: Math 220 midtermsp11
Document Summary
On your scantron, write and bubble your psu id, section number, and test version. Failure to correctly code these items may result in a loss of 5 points on the exam. On your scantron, bubble letters corresponding to your answers on indicated questions. It is a good idea for future review to circle your answers in the test booklet. Check that your exam contains 20 multiple-choice questions, numbered sequentially. The use of a calculator, cell phone, or any. Other electronic device is not permitted in this. The use of notes of any kind is not permitted. None: one, in nitely many, with 1 free variable, in nitely many, with 2 free variables. Page 3: according to the graph how can we best describe the vector w in terms of the vectors u and v, 2v + u, 3v u c)(cid:2)
