Answer
The graph is shown.
The absolute value is $\sqrt 2$.
Work Step by Step
The complex number is 1-i.
$= 1+(-1)i$
So, the absolute value is $\sqrt (1^{2}+(-1)^{2}=\sqrt 2$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.