Do Homework - (15) Section 3.5 mylab.pearson.com/Student/PlayerHomework.aspx?homeworkld=618897977&questionid=5&flushed=false&cld=6849190¢erwin=yes Math 1551-A Keiri Baza 03/10/22 10:56 PM Homework: (15) Section 3.5 Question 5, Instructor- HW Score: 75%, 6 of 8 points created question Points: 0 of 1 Save The equation below gives the position s = f(t) of a body moving on a coordinate line (s in meters, t in seconds). Find the body's velocity, speed, and acceleration at time t= - sec. s = 4 sint + 15 cost At t= - sec, the body's velocity is equal to (Type an exact answer, using radicals as needed.) Att= - sec, the body's speed is equal to (Type an exact answer, using radicals as needed.) At t= - sec, the body's acceleration is equal to (Type an exact answer, using radicals as needed.) m / sec m / sec . m m / sec