Which set of transformations is needed to graph f x 2sin x 3 from the parent sine function O vertical compression by a factor of 2 vertical translation 3 units up reflection across the y axis O vertical compression by a factor of 2 vertical translation 3 units down reflection across the x axis O reflection across the x axis vertical stretching by a factor of 2 vertical translation 3 units up O reflection across the y axis vertical stretching by a factor of 2 vertical translation 3 units down