The origin of the coordinate system is the center of the circle. So we have an angle that measures . so the x-coordinate and y-coordinate can be found, by using trigonometry as follows:
Finally, the exact value of the position of the rider after the carousel rotates radians is:
He would have to walk 175/3 minutes to burn off the ice cream. If you divide this by 20, you could find how many miles he would need to walk. 175/3/20 Which comes to roughly 2.9. If you round up, it is 3 miles. Please mark Brainliest!!!