Below, we give a proof of the first inequality. we begin with the left side and substitute to get (k+1)a2. then, we expand the product, we substitute c1'g(k) for ka2. next, we use the inequality for the kth case. for the next step, we substitute the value of f(k) and simplify. then, we use the fact that 3ki/21 > k/2, for k greater than or equal to 2. finally, we observe that this is equal to f(k+1) to complete the proof. prove that 2(k 1) k +1 = cg(k) + 2k + 1 2 f(k) 2k+1 12 3h 12 k = f(k + 1) the second ineguality is nroven helow again we heain with the left-side suhstitute and exnand the nroduct for the next sten

step-by-step explanation:

(s)he  is right it would be 5.5% because it is smaller than 15.5% or anything smaller than 15.5% in general

6 on both sides and twelve on the top and the bottom

step-by-step explanation:

steve should create a type of business report called a business plan. the correct option among the options that are already given in the question is the last or the fourth option. this business report created by steve will actually influence the investors about investing their money in steve's business. this business report will have all the details about the business, the amount of investment required and the amount of expected profit.