(1 point) Since January 1, 1960, the population of Slim Chance has been described by the formula P = 32000(0.95)', where P is the population of the city t years after the start of 1960. At what rate was the population changing on January 1, 1973? rate = people/yr Preview My Answers Submit Answers You have attempted this problem 0 times. You have unlimited attempte remaining Problem 3 Problem 7 Previous Problem List Next Previous Problem List Next (1 point) Find the equation of the line tangent to the graph of (1 point) Suppose that y = 3ex at f(x) = (x+6)17e7x x = 1. Find f'(-1). Tangent Line: f' (-1) = y =