Multiple Choice
A person in a rowboat 2 miles from the nearest point on a straight shoreline wishes to reach his house which is 6 miles farther down the shore. If he can row at a rate of 6 miles per hour and run at a rate of 10 miles per hour, what is the minimum amount of time (in minutes) it will take him to get home? 
A) 68 minutes
B) 45 minutes
C) 52 minutes
D) 73 minutes
Correct Answer:
Verified
Correct Answer:
Verified
Q27: Given <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5869/.jpg" alt="Given ,
Q28: Determine all critical numbers of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5869/.jpg"
Q29: Oil spills out of a tanker at
Q30: Determine the intervals where <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5869/.jpg" alt="Determine
Q31: Using the critical numbers of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5869/.jpg"
Q33: A ladder 36 feet long is leaning
Q34: Approximate <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5869/.jpg" alt="Approximate accurate
Q35: Find the point on the curve <img
Q36: Suppose that the body temperature 30 minutes
Q37: Determine all significant features and sketch a