(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
$.extend(KhanUtil,{commonAngles:[{deg:15,rad:"\\frac{\\pi}{12}"},{deg:30,rad:"\\frac{\\pi}{6}"},{deg:45,rad:"\\frac{\\pi}{4}"},{deg:60,rad:"\\frac{\\pi}{3}"},{deg:90,rad:"\\frac{\\pi}{2}"},{deg:120,rad:"\\frac{2\\pi}{3}"},{deg:135,rad:"\\frac{3\\pi}{4}"},{deg:150,rad:"\\frac{5\\pi}{6}"},{deg:180,rad:"\\pi"},{deg:210,rad:"\\frac{7\\pi}{6}"},{deg:225,rad:"\\frac{5\\pi}{4}"},{deg:240,rad:"\\frac{4\\pi}{3}"},{deg:270,rad:"\\frac{3\\pi}{2}"},{deg:300,rad:"\\frac{5\\pi}{3}"},{deg:315,rad:"\\frac{7\\pi}{4}"},{deg:330,rad:"\\frac{11\\pi}{6}"},{deg:360,rad:"2\\pi"}],toRadians:function(a){return a*Math.PI/180},toDegrees:function(a){return 180*a/Math.PI}});
},{}]},{},[1]);
