title: How to alter a degree value into an actual x/y position change?
body: <p>Im drawing a circle on html canvas, the circle is meant to indicate a "ship".</p>
  
  <p>I have the current position (x, y) of the "Ship" object and randomly determine a degree (0 to 360) and an amount value.
  I then want to alter the ship's current position by the degree and amount.</p>
  
  <p>i.E. ship is currently at 100/100 (on a canvas).
  I determine degree as 30 and amount as 50.</p>
  
  <p>Now i would like to get the ships new location based on the assumption that 0 degree would indicate "straight up" and 180 degree would indicate straight down while 50 amount indicate a movement of 50 Pixels into the direction determined.</p>
  
  <p>I know it has something to do with Radians, but unfortunally im unable to solve it further.</p>
  
  <pre><code>var ship = {
    x: 100,
    y: 100
  }
  
  var movement = {
    degrees: 30,
    amount: 50
  }
  </code></pre>