Jack M.

asked • 02/22/21

How to solve these computations

Hey I'm looking to check my answers to make sure these computations are correct. The definition used is


Let u = i + 2j - k, v = 3i - j + 4k and w = 2j - k


Calculate u • v

Calculate u x v

Calculate (u x v)•w

Find the angle between u and v


All letters have the -> symbol above them.


If you could provide work showing how you did it too thatd be great.

1 Expert Answer

By:

Tristin S. answered • 02/22/21

Tutor
4.2 (5)

Recent College Graduate Looking for Opportunities to Tutor Others

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.