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Question: The polar coordinates r and 0 of a point (x, y) in the plane can be computed as follows: Vx² + y? r = acos(x/r) if r > 0 and y > 0 -acos(x/r) if r > 0 and y < 0 if r = 0 0 = Write a program called xy2polar.c which uses a function called polar () to compute the polar coordinates of a point. Your program must consist of a main program and a function called polar. The function polar() takes the x and y coordinates of a point as arguments and computes the polar coordinates coordinates (r, 0). Your program must consist of a main program, which opens the output file polarout.txt for appending (mode = "a"), reads the (x, y) coordinates, from the user, calls polar(), and then write both the (x, y) coordinates and the corresponding (r, 0) polar coordinates to the output file. For marking purposes run your program 4 times with (x, y) as follows: (2,2), (1,-1), (0,1) and (3,-1). The first (and subsequent) lines of your output should look like: The polar coordinates of (2.000, 2.000) are r = 2.828 and theta = 0.785 Copy and paste your program into the box below. #include #include /* function prototype */ int main(void) { /* you fill in here */ return 0; } /* function definition */

Question: The polar coordinates r and 0 of a point (x, y) in the plane can be computed as follows: Vx² + y? r = acos(x/r) if r > 0 and y > 0 -acos(x/r) if r > 0 and y < 0 if r = 0 0 = Write a program called xy2polar.c which uses a function called polar () to compute the polar coordinates of a point. Your program must consist of a main program and a function called polar. The function polar() takes the x and y coordinates of a point as arguments and computes the polar coordinates coordinates (r, 0). Your program must consist of a main program, which opens the output file polarout.txt for appending (mode = "a"), reads the (x, y) coordinates, from the user, calls polar(), and then write both the (x, y) coordinates and the corresponding (r, 0) polar coordinates to the output file. For marking purposes run your program 4 times with (x, y) as follows: (2,2), (1,-1), (0,1) and (3,-1). The first (and subsequent) lines of your output should look like: The polar coordinates of (2.000, 2.000) are r = 2.828 and theta = 0.785 Copy and paste your program into the box below. #include #include /* function prototype */ int main(void) { /* you fill in here */ return 0; } /* function definition */

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question: The polar coordinates r and 0 of a point (x, y) in the plane can be computed as follows: r = Vx2 + u? { acos(x/r) -acos(x/r) if r > 0 and y > 0 if r > 0 and y< 0 if r = 0 Write a program called xy2polar.c which uses a function called polar() to compute the polar coordinates of a point. Your program must consist of a main program and a function called polar. The function polar () takes the x and y coordinates of a point as arguments and computes the polar coordinates coordinates (r, 0). Your program must consist of a main program, which opens the output file polarout.txt for appending (mode = "a"), reads the (x, y) coordinates, from the user, calls polar(), and then write both the (x, y) coordinates and the corresponding (r, 0) polar coordinates to the output file. For marking purposes run your program 4 times with (x, y) as follows: (2,2), (1,-1), (0,1) and (3,-1). The first (and subsequent) lines of your output should look like: The polar coordinates of (2.000, 2.000) are r = 2.828 and theta = 0.785 Copy and paste your program into the box below. #include <stdio.h> #include <math.h> /* function prototype */ int main(void) { /* you fill in here */ return O; /* function definition */
Transcribed Image Text:Question: The polar coordinates r and 0 of a point (x, y) in the plane can be computed as follows: r = Vx2 + u? { acos(x/r) -acos(x/r) if r > 0 and y > 0 if r > 0 and y< 0 if r = 0 Write a program called xy2polar.c which uses a function called polar() to compute the polar coordinates of a point. Your program must consist of a main program and a function called polar. The function polar () takes the x and y coordinates of a point as arguments and computes the polar coordinates coordinates (r, 0). Your program must consist of a main program, which opens the output file polarout.txt for appending (mode = "a"), reads the (x, y) coordinates, from the user, calls polar(), and then write both the (x, y) coordinates and the corresponding (r, 0) polar coordinates to the output file. For marking purposes run your program 4 times with (x, y) as follows: (2,2), (1,-1), (0,1) and (3,-1). The first (and subsequent) lines of your output should look like: The polar coordinates of (2.000, 2.000) are r = 2.828 and theta = 0.785 Copy and paste your program into the box below. #include <stdio.h> #include <math.h> /* function prototype */ int main(void) { /* you fill in here */ return O; /* function definition */
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