Declare all variables of double type and then translate the following equation to a CH statement. |Sin B – Sin c| S = V2.75 * 105
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- int const MULTIPLIER = 5; is a valid way to declare a constant integer variable. Group of answer choices True False ------- Given the following code segment, what is output to the screen? int num1 = 6; int num2 = 4 * num1++; cout << "num1=" << num1 << " num2=" << num2; Group of answer choices num1=7 num2=24 num1=6 num2=24 num1=6 num2=28 Nothing, because the code does not compile.Consider the following statement:int* p, q;This statement could lead to what type of misinterpretation?What is the value of the expression m+m/n+m+m%n? Assume that, int m=18, n=4;
- What is the equivalent statement of the following statement? p -> (q V ~r)Consider the following declaration:char ch; Which of the following condition, if satisfied, means that ch contains an alphabetic letter?a. ch >= 'a' && ch <= 'z' || ch >= 'A' && ch <= 'Z'b. ch >= 'a' || ch <= 'z' && ch >= 'A' || ch <= 'Z'c. ch >= 'a' && ch <= 'Z'd. ch >= 'a' || ch <= 'z' || ch >= 'A' || ch <= 'Z'This Code print the first occurrences of x, Modify the code to print the last occurrences of x and print how many times it exists? ( with explanation for each line if possible) many thanks.
- Trace the following code and give the output int a = 6, b = 8; int c = (a < b) ? a : b; int v = c; while (v%a != 0 || v%b != 0) v += c; cout << v;I am having trouble making this code work in C++. int main() {int songNum; songNum = 5;cout << "num:" << songNum << endl;cout << songNum << endl;cout << songNum "songs" << endl;/* Your solution goes here */ return 0;Evaluate the following expressions and determine the value of allvariables, based on the above variable declarations.
- Given code: int s=0; for ( int i=1; i<5; i++ ){ s = s + i ; } Which one is correct, after running the code. Group of answer choices s=1 s=15 s=10 s=5The value of x at the end.int x = 1;x = x + 1;x++;Suppose you want to deposit a certain amount of money into a savings account and then leave it alone to draw interest for the next 10 years. At the end of 10 years you would like to have $10,000 in the account. How much do you need to deposit today to make that happen? You can use the following formula, which is known as thepresent-value formula, to find out: P =F/(1 + r)nThe terms in the formula are as follows:• P is the present value, or the amount that you need to deposit today.• F is the future value that you want in the account. (In this case, F is $10,000.)• r is the annual interest rate.• n is the number of years that you plan to let the money sit in the account.Write a method named PresentValue that performs this calculation. The method should accept the future value, annual interest rate, and number of years as arguments. It should return the present value, which is the amount that you need to deposit today. Demonstrate the…