In part A, you calculated ratios with the help of GeoGebra. Now you'll use the distance formula to calculate more ratios. Choose two line segments in the logo that are not horizontal or vertical. For n = 3, calculate the lengths of the line segments in the image and in the preimage using the distance formula . When you’re through, find the ratio of the segment length in the image to the corresponding segment length in the preimage. How do your ratios compare to the scale factor n = 3?

Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.