Affine normalform of parabola: Difference between revisions

Revision as of 19:36, 6 June 2021

@@ Line 7: / Line 7: @@
 var board = JXG.JSXGraph.initBoard('jxgbox', { boundingbox: [-5, 5, 5, -5], axis: true});
-var a = board.create('slider', [[1,4],[4,4], [-4, 1, 4]], {name: 'a'});
+var a = board.create('slider', [[0,4],  [3,4],   [-4, 1, 4]], {name: 'a'});
-var b = board.create('slider', [[1,3.5],[4,3.5], [-4, 1, 4]], {name: 'b'});
+var b = board.create('slider', [[0,3.5],[3,3.5], [-4, 1, 4]], {name: 'b'});
-var c = board.create('slider', [[1,3],[4,3], [-4, 1, 4]], {name: 'c'});
+var c = board.create('slider', [[0,3],  [3,3],   [-4, 1, 4]], {name: 'c'});
-var d = board.create('slider', [[1,2.5],[4,2.5], [-4, 1, 4]], {name: 'd'});
+var d = board.create('slider', [[0,2.5],[3,2.5], [-4, 1, 4]], {name: 'd'});
 </jsxgraph>