5. The area under a curve (representing a calculus integral) can be approximated by using a for loop and taking the sum of the areas of small rectangles under the curve and examining the limit as the width of the rectangles (x) approaches zero a. TRUE b, FALSE 6.A function named function1() has two input parameters that of type double and returns an int. Select the corresponding function prototype below a. double, double function(int): b. double function1(int, int c. int function1(double, double): 7. A function named function20 has no return type (i.e., return type is void) and in input type of int. Select the appropriate call to this function below: b function2(3); 8. In general, a function prototype should come before main) while the function itself should come after main) a TRUE b. FALSE 9. #denne is an example of a. declaration b. preprocessor directive 10, Because of local scope (i.e., local scope of a variable), it is okay to have variables with the same name in two different functions: a. TRUE b. FALSE Short Answer (10 questions@ 2 points each): 1. Which function compares two strings? 2. Which