The table below represents the atmospheric temperature at a location as a function of the altitude: Altitude (in thousand feet) x Temperature (in °C) f (x) 15 4 20 −6 25 −16 30 −26 The average rate of change of the function between x = 15 to x = 25 is degrees Celsius per thousand feet and represents the rate of change of temperature per thousand feet. (5 points)

Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655