1.
<ul><li>X-motion is ALWAYS independent of Y-motion </li></ul><ul><li>If you don’t know time (t), solve for it FIRST </li></ul><ul><ul><li>Why? Time is the same for both directions and will be the same in any equation </li></ul></ul><ul><li>Write down given information (and in what direction </li></ul><ul><li>ISOLATE UNKNOWN VARIABLE FIRST BEFORE PLUGGING IN NUMBERS </li></ul>