A30-gram sample of bacteria has some unknown disease that is killing the bacteria. the amount of bacteria is measured each day and the results are shown in the table. number of days (d) 0 1 2 3 4 5 6 amount of bacteria in grams (a) 30 28.5 27.075 25.72 24.44 23.21 22.05 what is the decay factor 9f the data

And explain how you got it so i can understand future problems : 3

30 points and i will give brainliest the club will base its decision about whether to increase the budget for the indoor rock climbing facility on the analysis of its usage. the decision to increase the budget will depend on whether members are using the indoor facility at least two times a week. use the best measure of center for both data sets to determine whether the club should increase the budget. assume there are four weeks in a month. if you think the data is inconclusive, explain why.

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m