Apopulation of mice has a growth factor of 3. after one month, there are 36 mine. after 2 months, there are 108 mice. a. how many mice were in the population initially? (at 0 months)

The center of a circle represent by the equation (x+9)^2+(y-6)^2=10^2 (-9,6), (-6,9), (6,-9) ,(9,-6)

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.