Show all work pls and no using ONLINE calculator for this stuff. All original work.

13. 5 points Ronald Drumf selected campaign rm A to ensure he had a lead going into the last month of the election. Hollary Dillington has less money so she selects campaign rm B, who cannot guarantee as many voters by the last month of the election. The rms model their hypothesized number of voters (in thousands) with the following equations, where m represents months from hiring. 200m AW = m B(m) = 10(m 3)3 (a) Assuming the nal month of the campaign is 5 months away (m=5), does cam paign rm A fulll its promise? (b) Calculate A(5), B(5), A'(5) and B'(5) (c) Use the calculated values in part (b) to estimate the total votes received by each candidate on Election Day (m=6). 14. 4 points In a newly incorporated city, voter registration (in thousands) for the rst 8 months can be modeled by V(t)=30+12t2t3;0