Hurry its timed in the year 2000, franklintown had a population of 30,000 people. its population had decreased by 3% each year since then. part a: can this situation be modeled by an exponential decay function, an exponential growth function, or neither? explain. part b: if the population continues to decrease at the same rate, what would you expect the approximate population to be in 2016? show your work.

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.

Define multiplicative inverse. give an example of a number and its multiplicative inverse.