Exercise (6 Let f(n) = 100n4 + 5000n +3. Is f(n) 0(n*)? If yes, then justify your answer by supplying the appropriate positive constants c and no Exercise 7 Determine the time growth rate of the following code. You must provide details on how it was established You may assume that n1 for (i=0; in; i++) { if (i%2-0) { System.out.println("Hi")