Prelim Examination

Problem Solving:  Read, understand, and analyze the problems carefully.  Round off to two decimal places.

Provide supporting solutions; No Solution, No Points.

For extreme points, DO NOT include Points with (0, 0) coordinates.

 Save all solutions as one pdf file and follow the required file name format (section_lastname_firstname_prelimexam_solution.pdf - for example, a111_cruz_juan_prelimexam_solution.pdf).

Submit/upload solution file thru the assignment comments of this exam.