2 . A population of mold can be modeled by the function f(t) = 500(0.97)' where tis time in hours. What is the rate of change in the function?

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°

Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.