27) A clock face reads exactly 3:45. How long will it take the minute hand to align with the hour hand? (min)
58) Ten people in a community came down sick. The disease spread such that the number of ill people doubled every 4 days. After what time was the rate of disease contraction 100 people/day? (days)
66) Casey stands on the roof of a building at 125ft above the ground. He tosses a ball off the roof with an initial velocity of 20mph. At what angle (straight out is 0, straight up is 90) must he toss the ball if it hits the ground in exactly 3.5 sec? (deg)