Vector v has a magnitude of 25 and a direction 6 = 40". What are the magnitude and direction of 5V?i O 125; 200 Given u = 35i - 12], what are the magnitude and direction of -3u? Round to the nearest whole number. Vector u has a magnitude of 30 and a direction of 70. Vector v has a magnitude of 4D and a direction of 220. What is the direction of u + v? Round to the nearest degree. (2 points) Given p with magnitude of 50 and a direction of 35, q with magnitude of 65 and a direction of 180, and r with magnitude of 10 and a direction of 245, what is the magnitude of p + q + r? Round to the thousandths place. (2 points) 28.269 20.567 34.408 36.275The magnitude and direction of vectors t, u, and v are shown in the table. Vector Magnitude Direction t 5 250 u 6 60 1: 12 330" What is the direction of t + u + v? Round to the nearest degree. (2 points)