MATH 20A Final: MATH20A Final Exam 2015 Fall with Solutions

• School: UCSD
• Department: Mathematics
• Course: MATH 20A
• Professor: All

Document Summary

No credit will be given for unsupported answers, even if correct: turn in your exam paper with your blue book. Do not turn over until instructed to do so. Question zero: (2 points) carefully read and complete the instructions at the top of this exam sheet and any additional instructions written on the chalkboard during the exam. (this exam is worth 60 points. ) Final exam va (cid:104) (cid:105) sec( ) " tan( ) (a) lim. 4: (6 points) use the linear approximation to determine which is larger of. 9: (6 points) the base x of a right triangle is increasing in length at a rate of 4 cm/s, while the height remains constant at 20 cm. 3 + cos(x) dx: (6 points) compute d dx (b) (cid:90) x. "x et2 dt. (cid:90) 1 + 4x + x2 dx x: (4 points) the following is a graph of the function f . y y = f (x) d a.