Shortly after the tank was filled to capacity, a leak was discovered. By the time the hole was repaired, the level of the liquid had dropped 2 meters. What portion of the original liquid REMAINED after the leak was repaired?
The boards on the surface of an outdoor deck are often placed at a 45° angle for decorative appeal. The hypotenuse of a 45°-45°-90° right triangle is found by multiplying the length of a leg by√2. To the nearest tenth of a foot, how long must a board be to cover the diagonal of the square deck shown at the left?
Seats in an auditorium are numbered in order from 1 to 150. The seat that is numbered 7 and every 35th seat thereafter has a card taped beneath it to indicate that the person sitting there has won a prize.
What is the highest numbered seat in which a person can win a prize?
If ray XA is rotated 185° clockwise about X, its endpoint will then be closest to which of the points on the circle?
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