For each part, begin with the default polynomial function 1x)=-1+2x-3x+x5 (a) Enable the graphs of fand fand drag the ag slider to change the constant term. What happens to the graph of f? When an increases, the graph of fis-Select- , and when ay decreases, the graph of fis select- Observe that varying the value of ag has no visible effect on the graph of f. Can you explain why this is to be expected for any polynomial function? This answer has not been graded yet. (b) Enable all three graphs and change the coefficient of x by dragging the a, sider. What effect does this have on the graphs off, and When ay increases, the graph of fiselect the graph of fis-Select-- Can you give reasons for what you observe in the graph of f? This answer has not been graded yet. Why is the graph of f not affected at all? This answer has not been graded yet. and the graph of fis-Select- (c) Use the ay slider to very the coefficient of a What happens to the shape of the graph of fas the value of ay increases? 2065 (c) Use the ag alder is very the coefficient of What happens to the shape of the graph of fas the value of eg increases? This awer has not been graded yet At what value does the graph appear to lose the peaks and valleys you originally see? you vary the value of y, what is the effect on the graph of P This has not been graded yet When does the graph appear to lose the two valleys you originally see? aya Asa incresos from-2, which graph ioses its peaks and valleys first, for O the grof es is peaks and valeys before does O The grehe of Other graph sesta peats and valleys The graph of Floses is peaks and valeys before does their peaks and valleys at exactly the same time What the ad on the graph of F Thaha no en graed y A-3 which graph is ite peaks ant valleys,for? O The graph of roses s podka and valles before down O The graphs of fant re their peaks and valleys at exactly the same ONeither gosps and valleys O The graph of floees epeks and valleys before does What is the act on the graph of Use the dar o very the officer of What happens to the shape of the graph off as the value of ag inossens? At The gr vry the of a what the effect on the graph of and Need Help? Sant Acer [-/1 Points) DETAILS SCALCETB 2.8.TEC.00 does the graphi What when 0 For each part, begin with the default polynomial function f(x)=-1+2x-3.5 (a) Enable the graphs off and f' and drag the slider to change the constant term. What happens to the graph of f? When a increases, the graph of fis-Select-- and when a decreases, the graph of fis--Select- Observe that varying the value of ap has no visible effect on the graph of f". Can you explain why this is to be expected for any polynomial function? This answer has not been graded yet. (b) Enable all three graphs and change the coefficient of x by dragging the a, slider. What effect does this have on the graphs of f,f' and " When a, increases, the graph of fis-Select- the graph of fis-Select- and the graph of fis-Select-- Can you give reasons for what you observe in the graph of f? This answer has not been graded yet.