Help with 10,11

ion 10 The graph of a rational function has the form y = ( x - a) ( x -b) For this function a, b, CE I. This function has an asymptote of x # # 3, an x-intercept of 4 and a point of discontinuity at red (-b)(x -c) (6, n). The value of n in decimal form to the nearest tenth is I out of A biologist estimates there are 200 animals of a certain species in a particular region. He expects the function P(t) - 200(0.8) - to model the future population of the species, where P(t ) is the population t years after the initial count. The domain of the model function is out of Select one: O a. O 1 O d. Osts 10