Use vector operations to draw the resultant vector. Draw 2u + 4v

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

In september, louise planted a tree. every month, the tree louise planted grew 2 inches. what would the constant of proportionality of the line be?

Asap! i need this done today and i really don’t understand it. some one ! will mark