Integral applications questions. Need help asap, dont understand at all 3

Question 17 {3 points] If an object moves along a path with a velocity v{t) = %t3t . If the initial position of the object XlO) = 2. Write the equation for the position of the object when the acceleration is zero. Do not evaluate the integral. I Question 18 {3 points) If acceleration is a(t) = -3t2 sin t, and v(1) = 10, write an integral function that could be used to find the velocity at any point in time. Do not evaluate the integral. Question 19 (3 points) The velocity of a particle on the time interval [1, 4] is v(t) = cos(3t), where v(t) is in cm/s. Find the average velocity for the interval.Question 20 (3 points) Find the displacement of an object on the interval 3 <_: t s if its velocity is shown below. l question points find the displacement of an object on interval v um="q" moves along a line where function as described by graph what total distance that it has traveled between assume>