How many revolutions does the object make during the first 3.4 s ? The figure (Figure 1)shows the angular-velocity-versus-time graph for a particle moving in a circle. You may want to review (Page) . For help with math skills, you may want to review: The Definite Integral Hint 1for Part A. How to approach the problem What is the calculus relationship between the angular velocity and the angle in radians? How can you obtain the angle in radians if you know the angular velocity as a function of time and the initial angle in radians? How do you integrate a function graphically? What is the relation between the angle in radians and the number of revolutions?