Solve the problem.One brand of vinyl flooring sells for $9.60 per square yard. How would you represent the cost to cover a room x yards long and x - 5 yards wide?
A. (x2 - 5x) dollars
B. (9.6x2 + 48x) dollars
C. (x2 + 5x) dollars
D. (9.6x2 - 48x) dollars
Answer: D
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Solve the problem.Suppose that f and g are continuous and that 
and 
A. 11 B. -5 C. 5 D. -11
Solve the problem.A bird flies from its nest 7 km in the direction 23° north of east, where it stops to rest on a tree. It then flies 10 km in the direction 31° south of west and lands atop a telephone pole. With an xy-coordinate system where the origin is the bird's nest, the x-axis points east, and the y-axis points north, at what point is the tree located?
A. (2.735, 6.444) B. (-3.730, -5.924) C. (0.9205, 0.3907) D. (6.444, 2.735)
Draw the given angle.70°
A. 
B. 
C. 
D. 
Determine whether the players have equal probabilities of winning.Draw a card from a regular deck. If a club is drawn, player 1 wins; if a diamond is drawn, player 2 wins.
A. Yes B. No