(a) (7 points) 7. SHORT ANSWER The following parts are NOT related to each other and NO explanation is needed. i. On the diagram below, sketch projan QS. S . Q Connider the placed cu R ii. Which of the following is equal to the distance from point S to the line through Q and R? Choose all possible. (3.0 .Cr.0) of ( A. | projoR QSI B. on a al woled (dialog .) (b) IQS - projo# QS| doide pairedoff C. QS . QR IQRI D. at outsy er IQR X QSI evitlang el epley ods IQRI E. None of the above, but the following expression will work: (b) (6 points) True/False So So p2 sin o de do do is the volume of a sphere of radius 4. True False ii. Let C1 and C2 be two smooth curves in R2 which start at point (1, 2) and end at point (3, 4) and let F be a vector field defined on all of R2. If SC, F . dr = SC, F . dr, then F is a conservative vector field