Vectors- Quiz 2

This quiz will focus on a 2D space.

Lets look at the following two vectors:

\vec{x}=\begin{bmatrix} 5\\1\end{bmatrix}

\vec{y}=\begin{bmatrix} -4\\-1\end{bmatrix}

What is the magnitude and direction of \vec{x}+\vec{y} ?

Enter your answers in our workspace:

Answer (1) enter only the numerical magnitude
Answer (2) enter only the angle (with respect to the positive horizontal axis) in degrees

Workspace

This section contains either a workspace (it can be a Jupyter Notebook workspace or an online code editor work space, etc.) and it cannot be automatically downloaded to be generated here. Please access the classroom with your account and manually download the workspace to your local machine. Note that for some courses, Udacity upload the workspace files onto https://github.com/udacity , so you may be able to download them there.

Workspace Information:

Default file path:
Workspace type: react-live
Opened files (when workspace is loaded): n/a

(You will find the answer to this quiz at the end of the Vectors lesson)

Remember: if you are having issues with the workspace, reset your data.