Please help me with this question with explain work as soon as possible. Thank you so much!

D Question 6 5 pts An airplane ies due west at an airspeed of 425 mph. The wind is blowing from the northeast at 40 mph. What is the ground speed of the airplane? What is the bearing of the airplane? To get full points, show your work. If you get a wrong answer, you will sh'll be awarded points, thus, show me your work neat and clean. Use a m Editor or upload an image of your work. You can work on a piece of paper, then take a picture with your cell phone, and then upload it. Refer: Applicah'on vectors to Physics and Engineering 12pt V Paragraph V B I Q ' l3" Question 12 3 pts Verify that the line through the points C(4, 2, 1) and D(1, o, 2) is perpendicular to the line through the points A(0, 1, 1) and B(1, 1,6). To get full points, show your work. If you get a wrong answer, you will sh'll be awarded points, thus, show me your work neat and clean. Use a m Editor or upload an image of your work. You can work on a piece of paper, then take a picture with your cell phone, and then upload it. Refer: Equah'on of lines and planes in space 12pt V Paragraph V B I Q A