Question

The vector matrix -3,-5 is rotated at different angles

Answer 1

Answers:

First box: 3Pi/4

Second box: 4Pi/3

Third box: Pi/2

Fourth box: 3Pi/2

Please, see the attached files.

Thanks.

Answer 2

Answer: Look at the picture below

Step-by-step explanation: I got this correct on Edmentum.