{"type":"rich","version":"1.0","title":"Comparing functions f(x) = (1/4)^x and g(x) = (1/2)^(x + 2) on the Desmos Graphing Calculator","html":"<iframe src=\"https://www.desmos.com/calculator/glhczbceid?embed\" width=\"500px\" height=\"500px\" style=\"border: 1px solid #ccc\" frameborder=0></iframe>","width":500,"height":500}