Write a function that accepts two floating-point numbers and returns their product. 5. Evaluate: a. 32/9= b. 20 % 9 = C. 3*5/2*(11 % 2) % 5 = d. = 11.0 * 5.2/2 % 7 *5 = Convert 62 to binary and 01101011 to decimal. 7. Show the call tree and the printed output based on an initial call of two (6): void two (int n) { printf("%d", n): if(n > 3) { two (n-3) two (n-2) two (n-2): } }