06f questions

[austorior]

At what latitude north of the equator is the average length of a time zone such as the central time zone equal to 800mi? 39.5 deg

Shakespeare used 14,376 words only once in a sample of his complete works. He used 364 words ten times. The number of words W used n times is W=An^b where A and b are constants and W is rounded to the nearest integer. What is the percent error in the estimate for words used 6 times if there were actually 837 words? -1.67%

A slow runner runs a 1/4 mi lap in 2.5 min, while a fast runner covers that distance in 1 min 38 sec. Once, they started running front Pt O on an oval track in opposite directions. When the fast runner met the slow runner, he immediately reversed direction and raced back to point O. There, he again reversed direction, running until he met the slow runner again. This continued until the slow runner completed one lap, returning to Point O. How far did the fast runner run? 2020ft

What is the distance between the intersections of the curves [unparseable or potentially dangerous latex formula] and [unparseable or potentially dangerous latex formula]? 2.87

[stupidityismygam]