Module 7 X *Search Results | Course Hero X Computer Science & Information X *Homework Help - Q&A from Onl X + X A classroom.google.com/u/0/c/NDQONzIzMTEwOTY3/m/NDc4NDM4MDUyOTUO/details O W +4+ tic CostCalIt, 11B- Basic calculus the secant, and the cotangent, respectively. STEM-11B 9. Dx(sec x) = 10. Dx(cotx) = What I Can Do Analyze and solve the problem. Suppose that the number of people infected with the Covid19 virus in a certain city is given by f(t) = 0.5et + t2 in hundreds, with t being the time in days since the Covid 19 season began. How many times higher is the rate of spread of the virus on day 6 than on day 2? Assessment Solve for the derivatives () of the following function. Write the letter of the correct answer on a separate sheet of paper. 1. y = 4x3 a. 12x+ b. 12x3 C. 12x2 d. 12x ? 2. y= =1x-3 3 O 9 0 1 w 25C Mostly cl... A D1 5 x ENG 12:55 am 14/03/2022