### Learning Math and Coding with Robots

 Grid: Tics Lines: Width px Hash Lines: Width px Labels: Font px Trace Lines: Robot 1: Width px Robot 2: Width px Robot 3: Width px Robot 4: Width px
 Axes: x-axis y-axis Show Grid Grid: 24x24 inches 36x36 inches 72x72 inches 96x96 inches 192x192 inches Quad: 4 quadrants 1 quadrant Hardware Units: US Customary Metric
 Background:

#### Robot 1

 Initial Position: ( in, in) Initial Angle: deg Current Position: (0 in, 0 in) Current Angle: 90 deg Wheel Radius: 1.75 in1.625 in2.0 in Track Width: in

#### Robot 2

 Initial Position: ( in, in) Initial Angle: deg Current Position: (6 in, 0 in) Current Angle: 90 deg Wheel Radius: 1.75 in1.625 in2.0 in Track Width: in

#### Robot 3

 Initial Position: ( in, in) Initial Angle: deg Current Position: (12 in, 0 in) Current Angle: 90 deg Wheel Radius: 1.75 in1.625 in2.0 in Track Width: in

#### Robot 4

 Initial Position: ( in, in) Initial Angle: deg Current Position: (18 in, 0 in) Current Angle: 90 deg Wheel Radius: 1.75 in1.625 in2.0 in Track Width: in

Launching a Rocket
Problem Statement:
The pre-placed blocks draw a rocket. Animate the rocket to appear to launch from below the screen upwards until it is off the screen.
/* Code generated by RoboBlockly v2.0 */
#include <chplot.h>
double d;
CPlot plot;

for(d = -24; d <= 36; d += 0.8) {
plot.noStrokeColor();
//plot.backgroundImage("stars.png");
plot.fillColor("#999999");
plot.ellipse(18, d + 24, 2, 3.5, 0);
plot.fillColor("#666666");
plot.ellipse(18, d + 6, 4.5, 12, 0);
plot.fillColor("#666666");
plot.rectangle(17, d + 11, 2, 13);
plot.fillColor("#000066");
plot.rectangle(15.8, d, 4.4, 6);
plot.fillColor("red");
plot.triangle(15.8, d + 6, 18, d + 6, 16.5, d + 1.3);
plot.triangle(17, d + 6, 19, d + 6, 18.3, d);
plot.triangle(20.27, d + 6, 18.5, d + 6, 19.7, d + 1.3);
delaySeconds(0.008);
}

plot.label(PLOT_AXIS_XY, "");
plot.grid(PLOT_OFF);
plot.tics(PLOT_AXIS_XY, PLOT_OFF);
plot.axis(PLOT_AXIS_XY, PLOT_OFF);
plot.axisRange(PLOT_AXIS_XY, 0, 36);
plot.ticsRange(PLOT_AXIS_XY, 6);
plot.sizeRatio(1);
plot.plotting();
 Blocks Save Blocks Load Blocks Show Ch Save Ch Workspace
Problem Statement:
The pre-placed blocks draw a rocket. Animate the rocket to appear to launch from below the screen upwards until it is off the screen.

Time