Andre and Ronnie used a stopwatch to record the amount of time it took a golf ball to roll down a three-story ramp. Andre's ball
took 1.635 seconds and Ronnie's ball took 1.625 seconds. Which of the following is true? A When rounded to the nearest tenth, both times are the same. B When rounded to the nearest hundredth, both times are the same. C Both times are closer to 1.7 than 1.6. D Both times are halfway between 1.63 and 1.64.
This is because when you take 1.625 it rounds back to 6 because 2 isnt more then 5 or 5 so it wouldn't round just like 1.635. I believe thats the answer im not positive
This requires you to find the volume of the cone. The volume of a cone is 1/3 the area of the base (a circle) times the height of the cone, or 1/3(3.14)r^2 * h.
