I cannot figure this out please help

Question 9 The Eighth Gate Arriving at the eighth and penultimate gate, you immediately get to work. "Computer, translate this gate for me." Your computer replies with the follow: 0 point 10 The function f(t) : (1(51'11 06)) models the position of an oscitiating particte that has recentiy been discovered. Assume that (I is a constant. What is the function that represents the velocity of this particie? Note: If you want to write a power of a trigonometric function, remember that writing sin(x) to the fourth power 4 as 81114 (m) is just a shorthand method. To be mathematically correct, you should write that as (sin (3.2)) - which is what your computer expects and can translate. Velocity Function: @ B 1] Explain, in your own words and with your own work, how you arrived at this result. Be sure to explain using calculus concepts to best support the work of the game design team. gut: l'sil'l'dqgazi 'iilzizig HE Q 2333:" 1' 3'1; B I Q 5 X: x