At 1pm a bicycle is 9 miles due north of an Ice cream shop and is traveling south (towards the ice cream shop) at 15 mph.
At the same time, another bike rider is 2 miles east of the ice cream shop and is traveling east (away from the ice cream shop)
at 12 mph. Represent the distance between the bike riders at any given time after 1pm.
At what time is the distance between the riders at a minimum?
How far apart are they at this point?
Round your answer to two decimal places.
The format of the answer should be:time of day, distance
