MUST SHOW ALL STEPS PLEASE OR NO CREDIT! 1. The population of Flint, MI decreased as a result of water issues from 124,943 in the year 2000 to 112,900 in 2008 (Source: US Census Bureau). Find the average rate of change in the population over the 8-year period noted. 2. Pressures at sea depths are expressed in atmospheres (atm) by the following equation for this problem: 1 P(d) = 33 d +1 Where the function P gives pressure in atm, and d is the depth in feet under the ocean. Please find: a. P(0) b. P(5) c. P(10) d. P(33) e. P(200) 3. Using linear regression, model the following data. The table contains world internet users in millions (Source: International Telecommunication Union; ICT database). Model the data as a linear function. Note the x and y are tabulated. Your answer will be an equation in the form y = mx + b Year, x 2001, 0 2002, 1 2003, 2 2004, 3 2005, 4 2006, 5 2007, 6 2008, 7 Inter net users ,y 494.1 679.8 790.1 935.0 1047.9 1217.0 1402.1 1542.5 4. Another Internet user problem! In 2008, there were about 1543 million internet users in the world. This was 65% more users than in the year 2004 (Source: International Telecommunications Union, ICT indicators database). How many world Internet users were there in 2004? Show the equation, not just the answer! 5. This one is appropriate for the upcoming tax season. In 2014, 36.3% of all tax filers paid no income tax. This percentage is 10.7% more than the percentage of filers in 2004 who paid no income tax (Source: Tax Foundation). Find the percentage of tax filers that paid no income tax in 2004. Working together, Daniel and Donnie can clean the llama pen in 45 minutes. On his own, Daniel can clean the pen in an hour. How long does it take Donnie to clean the llama pen on his own