Chapter 3, Problem 16EAP

Let $\stackrel{\to }{A}$ = 41 - 2j, $\stackrel{\to }{B}$ = -3î + 5j, and $\stackrel{\to }{F}$ = $\stackrel{\to }{A}$ -4 $\stackrel{\to }{B}$ .

a. Write vector $\stackrel{\to }{F}$ in component form.

b. Draw a coordinate system and on it show vectors $\stackrel{\to }{A}$, $\stackrel{\to }{B}$, and $\stackrel{\to }{F}$.

c. What are the magnitude and direction of vector $\stackrel{\to }{F}$ ?