Question 5 0/1 pt O 100 99 0 Details Find the derivative of the function f(t) = arcsin(2t). You do NOT need to rationalize the denominator. df dt Question Help: Message instructorD Question 6 0/1 pt ( 100 2 99 0 Details Let f(x) = (6sinc + 2cosx)tan r f' (x) = Question Help: DVideo ) Message instructor Submit QuestionQuestion 7 0/1 pt O 100 99 0 Details Find the derivative of the function f(x) = e- arcsin( - 9x) f' (x) = Question Help: Message instructor Submit QuestionD Question 8 0/1 pt O 100 99 0 Details Find the derivative of the function f(x) = - 45x arccos(5x) + 9,/1 - 25r- f' (x) = Question Help: Message instructor Submit