1.(Plot the sine function) Write a program that plots the sine function, as shown in Figure 31.51a. 2. (Plot the log function) Write a program that plots the log function, as shown in Figure 31.51a....

1.(Plot the sine function) Write a program that plots the sine function, as shown in Figure 31.51a.

2. (Plot the log function) Write a program that plots the log function, as shown in Figure 31.51a.

3. (Plot the n2 function) Write a program that plots the n2 function, as shown in Figure 31.51b 2a