TIMES PLEASE HELP Find the magnitude of vector u shown above. Pic of asnwers and triangle!!

C.

Step-by-step explanation:

The magnitude of is given by

,

and to evaluate this we just need to find and .

As we see in the graph

      (the difference in x-coordinates of )

and

;         (the difference in y-coordinates of )

Therefore,

a. do i have the cash i need for down payment?

b. do i want to use my savings instead of credit?

c. can i afford the car?

d. can i use the credit in a better way?

e. could i put off buying the car for a while?

f. what will happen if i don't buy it now?

g. what are the costs of using credit?

hope this (: