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- A. downward and parabolic B. downward and circular C. upward, along a straight line D. upward and circular E. upward and parabolic2. A two-legged robot is programmed so that upon switching it on, it will do a repetitive pair of steps: one step towards east and then one step towards north, with each step corresponding to equal lengths. If after making 1000 pairs of steps, the robot can be found at 956.8m, 45° NE, what is the length of each step?10: An airplane flew from Manila( 121o30' E, 14o N ) on a course of S 30o W and maintaining a uniform altitude. At what longitude will the plane crosses the equator? Select one: a. 113o 33' E b. 110o 28' E c. 114o 41' E d. 112o 38' E
