Jectile motion A gun with muzzle velocity of 1200 ft/sec is ed at an angle of 8° above the horizontal. Find the horizontal vertical components of the velocity. clined plane Suppose that a box is being towed up an in- ned plane as shown in the figure. Find the force w needed to ake the component of the force parallel to the inclined plane qual to 2.5 lb. 35. In E for t your 37. 39. Work 41. 15° 33" 42. L (1 B Sa 43. Im 20 Juv] cos 0. an a. Cauchy-Schwartz inequality Since u-v show that the inequality ju vulv holds for any vec- tors u and y b. Under what circumstances, if any, does Ju-v equal [u][v]? Give reasons for your answer 44. Sa .Dot multiplication is positive definite Show that dot multiple- Crosoft Edge - the fast, new browser built for Windows 10. B ma per