Question

Julia is planning a trip. She is going to a town 336 miles away. She plans to make 1 stop for gas and food that will take her about 1/2 hour. She thinks she can average 48 miles per hour. How long will it take to complete her trip?

Answer 1

Vector W is in standard position and makes an angle of 270° with the positive x-axis. Its magnitude is 5. Write W in component form (a, b) and in vector component form ai + bj. so this is the answer