MATH 118 Lecture Notes - Lecture 2: Item Number

• School: WWU, Western
• Department: Mathematics
• Course: MATH 118
• Professor: Tom Marley

Document Summary

Domain + range: t or false: x x. True for when x> or equal to 0: true or false: absolute value of x+ +/- x . False all absolute values are positive: t/f absolute value of x=-x. Only when x