MATH 122 Quiz: MATH 122 UVic Quiz 6S18
31 Jan 2019
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It is due at the start of class: 8:30am on thursday, april 5. Late quizzes will not be accepted except in documented cases of illness, emergency, accident, or a iction. You may consult any pre-existing resources on the course page or elsewhere. Any form of collaboration or communication between persons is not permitted. There are 4 questions with marks as shown, and a total of 15 marks available. For each question, it is necessary to show clearly organized work in order to receive full or partial credit. Answers must be written in your own words in a way that re ects your own understanding: [4] answer each question true or false. 3 (a) [3] determine whether f is 1-1, and whether it is onto. If so, nd a formula for f 1. If not, explain why not: let be the relation on a = {10, 11, .
