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What will the final value of sales_tax be if the user enters 100 as the sales amount in the following code (assume it is part of a program that otherwise compiles and runs): double sales, taxRate = 0.085;int sales_tax; cout sales; sales_tax = sales * taxRate;  

____ functions do not return a value.

Generate the lines of code that will display the values 2 through 10, using a while loop (no need to write the whole program, just generate the output using a while loop. DO NOT display any odd numbers.

Correct the following code (and the function definition) so that it calls a function named calculateAreaTriangle and returns the correct area value (remember the area is one half the base times the height of the triangle): int Main(){ double area, base, height;cout>”Enter the base: “cin>”Enter the height: “;cin

Functions allow the programmer to avoid duplicating code in different parts of a program (it allows for reusability of the function).

A value-returning function can return multiple values after completing its assigned task, using a multi-valued return statement.

Depending on the result of the evaluation, the instructions in a posttest loop may never be processed.

When using the do while statement, in addition to supplying the loop condition, the programmer must also supply the statements to be processed when the loop condition evaluates to true.

True or False: The best loop type to use when you do not know how many times the loop will execute is the “for” loop.  

Find the area of triangle ABC with the given parts. Round to the nearest tenth when necessary.a = 19.4 cmb = 14.7 cmc = 15.6 cm