1. (10) If x is greater than or equal to zero, then assign the square root...

 

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1. (10) If x is greater than or equal to zero, then assign the square root of x to the variable sqrt_x and print out the result. Otherwise, print out an error message about the argument of the square root function and set sqrt_x equal to zero. 2. (10) The cost per mile for a rented vehicle is $1.25 for the first 100 miles, $0.75 for the next 200 miles, and $0.70 for all miles in excess of 300 miles. Write MATLAB statements that determine the total cost and the average cost per mile for a given number of miles (stored in the variable distance). 1. (10) If x is greater than or equal to zero, then assign the square root of x to the variable sqrt_x and print out the result. Otherwise, print out an error message about the argument of the square root function and set sqrt_x equal to zero. 2. (10) The cost per mile for a rented vehicle is $1.25 for the first 100 miles, $0.75 for the next 200 miles, and $0.70 for all miles in excess of 300 miles. Write MATLAB statements that determine the total cost and the average cost per mile for a given number of miles (stored in the variable distance).