Use the table to find the probability.The following table indicates the preference for different types of soft drinks by three age groups.
If a person is selected at random, find the probability that the person is over 40 years of age.
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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Considering the given value of t, choose the ordered pair that lies on the graph of the given pair of parametric equations.x = sin t, y = cos t; t = 
A. 
B. 
C. 
D. 
Mathematics
Find all real solutions. Do not use a calculator.x3 - 5x2 + 6x = 0
A. {0, 3, 2} B. {-3, -2} C. {0, -3, -2} D. {3, 2}
Mathematics
Solve the problem.A worker has readings that take 1
minutes each to read and record. How many readings can be completed in 108 minutes?
A. 81 readings B. 37 readings C. 12 readings D. 144 readings
Mathematics
?Identify the slope field of the differential equation 
?
A. ?
B. ?
C. ?
D. ?
E. ?
?
Mathematics