Enter the following code to calculate the distance between two points on the x, y plane. The program asks a user to enter 2 points, then calculates the distance between the 2 points and prints out the distance on the screen. You need to replace any "?" with the appropriate code. #include #include - Since you are using the math library, you'll need to include the -Im option when compiling, for example: gec extra4.c-Im-o extra4 struct point float x; float y: }; float distance (struct point, struct point); void enter_a_point ( struct point *); int main (void) struct point pti, pt2; enter_a_point(?); //get x 6 y values for pti enter_a_point(?): //get x & y values for pt2 printf( "Distance between the points=4.2f\n", distance(?, ?) ); return 0; Distance Formula float distance (struct point p1, struct point p2) 4 = (x - x) + (y - y) return sart pow( ?, 2) - powl ?, 2)); < void enter_a_point ( struct point p) printf("\nEnter an X coordinate: "); scanf("f", ?); printf("\nEnter a y coordinate: "); scanf("%f", ?);

Check my work the microprocessor is a(n) circuit, which is designed to process data based on a set of instructions. most desktop and laptop devices contain a microprocessor based on the standard. most tablets and smartphones contain processors based on technology. a microprocessor's circuitry is designed to perform a limited number of tasks contained in its set. during processing, an instruction is loaded into the processor's unit. data is loaded into registers in the processor's where arithmetic and logic operations are performed. microprocessor performance can be measured by its speed. other factors affecting overall processing performance include word size, cache size, and instruction set complexity. most digital devices contain only one microprocessor chip, but today's multi- processors contain circuitry that supports parallel processing. computers contain various kinds of memory. random memory is a special holding area for data, program instructions, and the system. it stores data on a temporary basis until the processor makes a data request. ram is different from disk storage because it is , which means that it can hold data only when the computer power is turned on. computers also contain read- memory, which is a type of non-volatile memory that provides a set of "hard-wired" instructions, called the loader, that a computer uses to boot up.

Consider the following statements: struct nametype{string first; string last; }; struct coursetype{string name; int callnum; int credits; char grade; }; struct studenttype{nametype name; double gpa; coursetype course; }; studenttype student; studenttype classlist[100]; coursetype course; nametype name; mark the following statements as valid or invalid. if a statement is invalid, explain why.a.) student.course.callnum = "csc230"; b.) cin > > student.name; c.) classlist[0] = name; d.) classlist[1].gpa = 3.45; e.) name = classlist[15].name; f.) student.name = name; g.) cout < < classlist[10] < < endl; h.) for (int j = 0; j < 100; j++)classlist[j].name = name; i.) classlist.course.credits = 3; j.) course = studenttype.course;

3. when you right-click a linked spreadsheet object, what commands do you choose to activate the excel features? a. linked worksheet object > edit b. edit data > edit data c. linked spreadsheet > edit d. object > edit data