#### Answer

2 by 1

#### Work Step by Step

We know that the dimensions of a matrix is the number of columns by the number of rows. Thus, we see that this is a 2 by 1 matrix.

Chegg costs money, GradeSaver solutions are free!

Published by
Cengage Learning

ISBN 10:
9781337271172

ISBN 13:
978-1-33727-117-2

2 by 1

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.