[Trig review problems Fill in the blanks from the x axis m- 2. An airplane ew for one hour and landed 100 miles north and 80 miles east from its origin. What was the distance traveled, speed and angle of direction from its origin? 3. A agpole's shadow is 50 meters long. The sun shines at an angle of 300 from the ground. How high is the agpole? 4. A force has a magnitude of 100 newtons and direction of 450 from the x axis. Resolve the Fx and Fv components of the force. Also prove that these two forces can be resolved back to the original force. 5. What must be the force @D to put the beam in equilibrium? 5. What must be the force @D to put the beam in equilibrium? 20N@4m@30O 6. Fa = 20N @ 550 Fb = 5N @ 1400 Fa = 20N@550 Fb = 5N@1400 X y Fa Fb Fr F B What force is equal and opposite to F? Highlight one below. A 400 CF I a What force is equal and opposite to F? Highlight one below. AB cos 40 BC cos 40 AC sin 40 BC sin 40