Use the given table to find the indicated probability.People in a survey were given three choices of soft drinks and asked to choose one favorite. The following table shows the results.
One of the participants is selected at random. Find the probability that the person is over 40 and prefers cola.
A. 
B. 
C. 
D. none of the above
Answer: B
Mathematics
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Using a graphing calculator to graph f and g in the window [0, 6, 1] by [0, 6, 1]. Which function is greater when 
?f(x) = x3/5, g(x) = x5/3
A. g(x) B. f(x)
Mathematics
Perform the indicated operation and simplify if possible.
+ 
A. 
B. 
C. 
D. 6x - 5
Mathematics
Simplify the expression. Assume all variables represent positive real numbers.
A. 
B. 
C. 3
D. 3
Mathematics
Solve the problem. Round to the nearest tenth when necessary.The roof of a building is in the shape of the hyperbola 
where x and y are in meters. Refer to the figure and determine the height, h, of the outside walls.A = 7 m
A. 29.8 m B. 5.5 m C. 119 m D. 10.9 m
Mathematics