title: Typescript Math documentation
body: <p>Where can I find documention for the (built-in?) Math module?</p>
  
  <p>In JavaScript I guess I used to use <code>Math.apply.max(Math.max, a)</code> to get the max value in the Array <code>a</code>, but the same in Typescript gives me a transpiling error that Math.apply doesn't exist. So how can I take a look at what Math does have? I couldn't find it in the <a href="https://www.typescriptlang.org/docs/tutorial.html" rel="nofollow noreferrer">handbook</a>.</p>