PLEASE help with Part A, Part B, Part C and 24, 25. please show work and answer

A. What is the order-of-growth for the solution to the following recurrence? T(n) -4T(n/2) + n,r(1 ) -1 a - b - d -Now, ask the question, "Is a ( ) bd?" B. (Continuing 27) What is the order-of-growth for the solution to the following 2 recurrence relations? T (n) T (n/3) + 3,T(1) 1 C. (Continuing 27) What is the order-of-growth for the solution to the 2 recurrence relations? 2T (n) T(n/10) + 1,r(1) 1 = =