Question

Quick vector question, need answer checked?

Answer 1

I attached the picture. I just need to know if my answer is right.

Answer 2

You are correct.

Answer 3

Thank you!

Answer 4

No problem.

Answer 5

Would you be able to check just one more?

Answer 6

Sure

Answer 7

First you need multiply each vector by the coefficient that is given, in this case that is the -8u and the 2v.

It would look like this:

-8<-5, -9>=<40,72>=-8u

2<6,8>=<12,32>=2v

Then add the numbers in the x coordinate with each other and those in the y coordinate with each other.

Answer 8

It would look like this:

<40 + 12> < 72 + 32>

Answer 9

Sorry I messed up it would be <40 + 12> < 72 + 16>

Answer 10

Okay, so that would make it <52, 88> ?

Answer 11

Yes

Answer 12

Okay, that makes sense. Thank you for all your help!

Answer 13

No problem :)

Answer 14

If you need any more help just mention me.

Answer 15

Will do :)

Answer 16

@SageWilson I submitted my assignment but it said the answer was wrong, could we try it again?