{
    "version": 5,
    "graph":
    {
        "showGrid": false,
        "xAxisStep": 10,
        "yAxisStep": 10,
        "xAxisArrowMode": "BOTH",
        "yAxisArrowMode": "BOTH",
        "xAxisLabel": "x",
        "yAxisLabel": "y",
        "degreeMode": true,
        "squareAxes": false,
        "viewport":
        {
            "xmin": -2,
            "ymin": -2,
            "xmax": 30,
            "ymax": 30
        }
    },
    "expressions":
    {
        "list": [
        {
            "type": "text",
            "id": "48",
            "text": "a represents horizontal dist (x)"
        },
        {
            "type": "text",
            "id": "50",
            "text": "b represents vertical dist (y)"
        },
        {
            "type": "text",
            "id": "51",
            "text": "point represents (r, theta)"
        },
        {
            "type": "expression",
            "id": "40",
            "color": "#0AB14B",
            "latex": "a=4",
            "hidden": true,
            "sliderHardMin": true,
            "sliderHardMax": true,
            "sliderMin": "-1",
            "sliderMax": "21",
            "sliderInterval": ".01",
            "style": "SOLID"
        },
        {
            "type": "expression",
            "id": "41",
            "color": "#36C1CD",
            "latex": "b=3",
            "hidden": true,
            "sliderHardMin": true,
            "sliderHardMax": true,
            "sliderMin": "-1",
            "sliderMax": "21",
            "style": "SOLID"
        },
        {
            "type": "folder",
            "id": "43",
            "secret": true,
            "memberIds":
            {
                "39": true,
                "44": true,
                "45": true,
                "46": true,
                "47": true
            }
        },
        {
            "type": "expression",
            "id": "39",
            "color": "#0092C8",
            "latex": "\\left(a,b\\right)",
            "showLabel": true,
            "label": "({r}, {t})",
            "style": "SOLID"
        },
        {
            "type": "expression",
            "id": "44",
            "color": "#0092C8",
            "latex": "y=\\frac{b}{a}x\\left\\{0<x<a\\right\\}",
            "style": "SOLID"
        },
        {
            "type": "expression",
            "id": "45",
            "color": "#0092C8",
            "latex": "y=\\frac{b}{a}x\\left\\{a<x<0\\right\\}",
            "style": "SOLID"
        },
        {
            "type": "expression",
            "id": "46",
            "color": "#000000",
            "latex": "r=\\sqrt{a^2+b^2}",
            "hidden": true,
            "style": "SOLID"
        },
        {
            "type": "expression",
            "id": "47",
            "color": "#58595B",
            "latex": "t=\\arctan\\left(\\frac{b}{a}\\right)",
            "style": "SOLID"
        }]
    }
}