The population of Renton, WA is about 101920 people. Ten years ago the population was about 91000 people. By what percent did the population increase between ten years ago and now? ​

If myesha works overtime, she gets paid "time and a half" for every hour she works. in other words, for every hour over 40 hours myesha works each week, she gets her hourly pay plus half her hourly pay. what is myesha's pay per hour when she works overtime?

Find the cosine function that is represented in the graph.

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction