the answer for b is 5527.004 but i dont know how to get there...

Ontario's vaccine booking website will be used to schedule COVID-19 vaccination appointments for children ages 5-11. On Nov 30th new appointment times will become available for booking at 8:00am, and traffic to the website is expected to peak within a few minutes. Suppose we can model the rate of visits to the website on Nov 30th by the equation V'(1) = 240012 3+1 where t is measured in minutes since 8:00am, and V'(t) is measured in visits per minute. A graph of V'() is shown below. visits per minute -1000 500 20 40 60 minutes (since 8:00am) (a) Suppose that by 8:00am, there had already been 300 visits to the website. Write an equation for the total number of visits on Nov 30th by time f. Your final equation should not include any integrals. 20 40 60 minutes (since 8:00am) (a) Suppose that by 8:00am, there had already been 300 visits to the website. Write an equation for the total number of visits on Nov 30th by time t. Your final equation should not include any integrals. Show all of your work, including your final answer, on Crowdmark. (b) How many visits occur between 8:00am and 8:10am? Show all of your work on Crowdmark and copy your final answer in the first box below, rounding to 3 decimal places if rounding is required. (c) True or False: The model predicts more visits will take place between 8:10am and 8:20am than between 8:00am and 8:10am. Select one choice below and justify your selection with a full sentence on Crowdmark