Question 10 0/1 pt O 100 # 99 O Details If f(x) = 9(sin(x))", find f' (3). Question Help: DVideo Message instructor Submit QuestionQuestion 11 0/1 pt ( 100 99 0 Details x(x - 3) Let f (x) = (2 + 7)3 Use logarithmic differentiation to determine the derivative. f' () = f' (3) = Question Help: DVideo Message instructor Submit QuestionQuestion 12 0/1 pt ) 100 99 0 Details (3x + 1)'(x - 4) Use logarithmic differentiation to find the derivative of f(x) = (2 + 1) . sin(x) Ans= Question Help: Message instructor Submit QuestionQuestion 13 0/1 pt ) 100 99 @ Details y = (* +7): Use Logarithmic Differentiation to find dy dy Type sin(x) for sin(x) , cos(x) for cos(r), and so on. Use x*2 to square x, x*3 to cube x, and so on. Use ( sin(x) )*2 to square sin(x). Use In( ) for the natural logarithm. Do NOT simplify your answer. Question Help: Message instructor Submit QuestionQuestion 14 0/1 pt ) 100 2 99 @ Details Find the exact x-coordinate where there is a horizontal tangent line to the graph of f(x) = x87. Type In(x) for the natural logarithm function. Question Help: [ Message instructor Submit Question Question 15 0/1 pt O 100 99 0 Details A population of bacteria is initially 1400 cells. After 2 hours, the population has increased to 1500 cells. Assume that the population is an exponential function of time. How many hours after the start will the instantaneous growth rate of the population be 400 cells per hour? Question Help: Message instructor Submit Question Question 16 0/1 pt ) 100 99 0 Details Find the derivative of the equation. f(x) = cot -1(3 In(r)) f'(x) = Question Help: Message instructor Submit Question Question 17 0/1 pt ) 100 # 99 0 Details Find the derivative of the equation. y = asin (x) y' Question Help: Message instructor Submit QuestionQuestion 18 0/1 pt O 100 # 99 0 Details Find the derivative of the equation. Question Help: Message instructor Submit