Vector = 1.00

Multiple Choice

Vector = 1.00
+ -2.00
And vector
= 3.00
+ 4.00
. What are the magnitude and direction of vector
=
+
?

A) 7.21 in a direction 33.7° counterclockwise from the positive x axis
B) 6.00 in a direction 63.4° counterclockwise from the positive x axis
C) 4.47 in a direction 6.34° counterclockwise from the positive x axis
D) 4.47 in a direction 26.6° counterclockwise from the positive x axis
E) 7.21 in a direction 56.3° counterclockwise from the positive x axis