Not easily. Orientation of 3D vectors will take more work, and another chapter.
Here are some terms and formulae you may wish to review before you get lost:
Click on a term to see where it was discussed in this chapter. Remember to click on the "Back" arrow of your browser to get back to this page. The next chapter will discuss the product of a vector and a scalar. This will be useful in several important applications, such as in quizzes and midterms.