Examlex
A rubber ball is dropped from a height of 5 m onto a flat surface. Each time the ball hits the surface, it rebounds to 50% of its previous height. Find the total distance the ball travels.
Q44: Let c be a positive number. A
Q46: Find the unit tangent vector <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5971/.jpg"
Q52: Find the velocity, acceleration, and speed of
Q59: Consider the polar equation <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5971/.jpg" alt="Consider
Q82: Find the unit tangent vector <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5971/.jpg"
Q98: Evaluate the integral or show that it
Q98: Find the equation of the tangent plane
Q104: Find the given integral. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5971/.jpg" alt="Find
Q116: Determine which one of the p-series below
Q140: Use the Integral Test to determine whether