These are the information you need for to solve.

I only need step 5 and 6 for TOTAL GROSS PROFIT and NET INCOME

please make sure it's print writing because it's hard for me to understand other ways and make it clear.

Thank You :)

Year Years since Total 20010 Revenue 2010 0 115475 2011 1 110838 2012 2 1080 74 2013 3 106717 2014 4 103009 2015 5 101006 2016 6 106387 2017 7 1145 79 2018 8 130070 2019 9 142422 Total Gross Net Income Profit 102694 15764 97234 17568 97031 19877 97367 16557 95112 20077 93543 22651 96569 22834 100705 22567 109029 30709 115627 34642 Identify each of the "best fit equations you found in part 1 of the project. Total Revenue Total Gross Profit Net Income Go through the following 7 steps for each of these functions. Calculate the average rate of change from 2010 to 2019. Identify a formula to find the instantaneous rate of change (Hint: it's the derivative function!). Evaluate your instantaneous rate of change formula for t=0 and t=9. Interpret these results in the context of your company (be sure to include units!) Find all critical points of your function. Identify regions where your original function is increasing. Identify regions where your original function is decreasing. Label each critical point as a local maximum, minimum, or neither. For any maximums or minimums you identify, find the value of the function at that point. Find all points of inflection for your function. Interpret these values within the context of your company. Solve using the methods learned in class. Include all your calculation work. Please be neat and organized so I can identify each of the different steps for each of your 3 formulas! Function Total Revenue Total Gross Profit "Best Fit" equation Y=120.75x^3-294.79x^2- 3945.6x+115427 Y=56.9215x^3-55.2284x^2- 2501.6815x+101796.0685 56.1921%3- 503.0594x^2+2089.0980x+15881.9496 Net Income Year Years since Total 20010 Revenue 2010 0 115475 2011 1 110838 2012 2 1080 74 2013 3 106717 2014 4 103009 2015 5 101006 2016 6 106387 2017 7 1145 79 2018 8 130070 2019 9 142422 Total Gross Net Income Profit 102694 15764 97234 17568 97031 19877 97367 16557 95112 20077 93543 22651 96569 22834 100705 22567 109029 30709 115627 34642 Identify each of the "best fit equations you found in part 1 of the project. Total Revenue Total Gross Profit Net Income Go through the following 7 steps for each of these functions. Calculate the average rate of change from 2010 to 2019. Identify a formula to find the instantaneous rate of change (Hint: it's the derivative function!). Evaluate your instantaneous rate of change formula for t=0 and t=9. Interpret these results in the context of your company (be sure to include units!) Find all critical points of your function. Identify regions where your original function is increasing. Identify regions where your original function is decreasing. Label each critical point as a local maximum, minimum, or neither. For any maximums or minimums you identify, find the value of the function at that point. Find all points of inflection for your function. Interpret these values within the context of your company. Solve using the methods learned in class. Include all your calculation work. Please be neat and organized so I can identify each of the different steps for each of your 3 formulas! Function Total Revenue Total Gross Profit "Best Fit" equation Y=120.75x^3-294.79x^2- 3945.6x+115427 Y=56.9215x^3-55.2284x^2- 2501.6815x+101796.0685 56.1921%3- 503.0594x^2+2089.0980x+15881.9496 Net Income