3. Vectors

Which of the following best describes how to draw the vector $\overrightarrow{c}$ given $\overrightarrow{c}$=$\overrightarrow{a}$+$\overrightarrow{b}$ graphically?

Which of the following best describes how to draw the vector $\overrightarrow{d}$ given $\overrightarrow{a}$ and $\overrightarrow{b}$ so that $\overrightarrow{d}=\overrightarrow{a}+\overrightarrow{b}$?

Find the magnitude of the Resultant Vector D=C-B-A.

Which of the following diagrams best illustrates the parallelogram method for adding two vectors $A$ and $B$?

A delivery truck travels 8 miles in the +x-direction, 5 miles in the +y-direction, and 4 miles again in the +x-direction. What is the magnitude (in miles) of its final displacement from the origin?