There will be three terms between January 30 and February 8. The
exact room, date and time will be announced later.
You have to register to the exam in the University Information
System (UIS). The deadline for
submitting or canceling registration is about 24 hours before the
exam (you will see the exact deadline in UIS).
Water runs into a conical tank at the rate of 9 ft^3/min. The tank stands vertex down and has a height of 10
feet and a base radius of 5 feet. How fast is the water level rising when the water is 6 feet deep?
Two truck convoys leave a depot at the same time. Convoy A travels east at 40 mph and convoy B travels
north at 30 mph. How fast is the distance between the convoys changing a) in 6 minutes b) in 30 minutes
Two commercial jets at 40,000 ft. are both flying at 520 mph towards an airport. Plane A is flying south and
is 50 miles from the airport while Plane B is flying west and is 120 miles from the airport. How fast is the
distance between the two planes changing at this time?