The employees of a small business were surveyed to find the time they normally spend commuting to work, one-way. The times, in minutes, are shown in the table below. Use the median procedure for finding quartiles to find the first, second, and third quartiles Q1, Q2, and Q3 for the data.
Mathematics
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Find the perimeter.A gardener wants to put a fence around a garden with sides of lengths 59 meters, 19 meters, 74 meters, and 54 meters. How much fencing must he buy?
A. 206 m B. 156 m C. 256 m D. 266 m
Mathematics
Find all values of ?, if ? is in the interval [0, 360°) and has the given function value.cos ? = 
A. 135° and 225° B. 30° and 330° C. 225° and 315° D. 45° and 225°
Mathematics
Solve the equation by factoring.5x2 - 9x = 2
A. {-5, 2}
B. 
C. 
D. 
Mathematics
Solve the problem.A circular swimming pool, 20 feet in diameter, is enclosed by a circular deck that is 5 feet wide. What is the area of the deck?
A. 392.7 ft2 B. 675.4 ft2 C. 314.2 ft2 D. 942.5 ft2
Mathematics