Suppose a city with population 200,000 has been growing at a rate of 8% per year. If this rate continues, find the population of this city in 11 years.

Aheated piece of metal cools according to the function c(x) = (.5)x ? 7, where x is measured in hours. a device is added that aids in cooling according to the function h(x) = ? x ? 2. what will be the temperature of the metal after two hours?

The population of a bacteria colony grows by a consistent percentage each hour and can be modeled by the function y = 500(1.16)t. what does the value 500 represent in the function?

Point m is located at (-4, -6). what is located 4 units from point m? ( its on a coordinate plane by the way. )