MTH 162 Midterm: MTH 162 University of Rochester Fall 09Exam2

• School: University of Rochester
• Department: Mathematics
• Course: MTH 162
• Professor: All

Document Summary

Indicate your instructor with a check in the box: Mwf 9:00 - 9:50 am: the presence of calculators, cell phones, ipods and other electronic devices at this exam is strictly forbidden, show your work and justify your answers. You may not receive full credit for a correct answer if insu cient work is shown or insu cient justi cation is given: put your answers in the boxes provided at the bottom of each page or half page. You will not get credit for answers written elsewhere: you are responsible for checking that this exam has all 8 pages. 2 (sec(x) tan(x) + ln | sec(x) + tan(x)|) + c. Math 162 (calculus iia) (c) (7 points) find the equation of the form y = mx + b for the tangent at t = . Find the arc length of the cycloid x = r(t sin(t)) and y = r(1 cos(t)), for 0 t 2 .