Please help with the following problems. I will give thumbs up. Thank you

1. Given the line of Pyton code: def FindMaxElement(x): What is the purpose of this statement? 6. What is x called? c. What is the meaning of def? & Write a line or two of code that iterates through the values of the elements of x and prints them to the screen as floating point numbers with two decimal places (i.e., 3.14). 2. Given: B = (3.5, 3.7, 5.0, 10.6, 25.3, 50.6) 2. Write the value of b after b = B [2: ] is executed. b. Write the value of c after c=b[-2]+[0] on the B from part a. Is B a list or a tuple? d. Is b a list or a tuple? . Is the operation: B[4) -25.32 allowed? Why or why not? 3. Given the lines of python code, write the value for the variable on the left of the equation. Note: assume we have already executed the line: import math a. x=(a for a in range (5) by=[math.cos (b*math.pi) for b in range (5) if (b%2)==0)