Grid: | ||
Tics Lines: |
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Hash Lines: |
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Labels: |
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Font
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Trace Lines: | ||
Robot 1: |
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Robot 2: |
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Robot 3: |
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Robot 4: |
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Width
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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: |
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/* Code generated by RoboBlockly v2.0 */ #include <linkbot.h> double x; double y; double a; double b; double c; double d; CLinkbotI robot; double radius = 1.75; double trackwidth = 3.69; int count; x = 0; y = 0; robot.setSpeed(10, radius); printf("The cosine function will be graphed in the form a*cos(b*x - c) + d"); printf("Enter a value for a:"+"\n"); scanf("%lf", &a); printf("Enter a value for b:"+"\n"); scanf("%lf", &b); printf("Enter a value for c:"+"\n"); scanf("%lf", &c); printf("Enter a value for d:"+"\n"); scanf("%lf", &d); robot.traceOff(); y = a; robot.drivexyTo(x, y, radius, trackwidth); robot.traceOn(); count = 0; while(count < 25) { robot.traceColor("#333399", 4); robot.drivexyTo(x, y, radius, trackwidth); x = x + 1; y = a * cos(deg2rad(((b * x - c) + d))); count = count + 1; }
Problem Statement: You do not need to add any blocks. Run the program and enter values for the variables a, b, c, and d to change the shape of the graph. Try to obtain a graph that appears as a standard cosine curve. |
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