Solve the problem.Suppose that the weather in a certain city is either sunny, cloudy, or rainy on a given day, and consider the following:1) If it is sunny today there is a 70% chance it will be sunny tomorrow and a 30% chance that it will be cloudy.2) If it is cloudy today there is a 40% chance it will be sunny tomorrow, a 40% chance that it will be cloudy, and a 20% chance that it will be rainy.3) If it is rainy today there is a 40% chance it will be sunny tomorrow, a 30% chance that it will be cloudy, and a 30% chance that it will be rainy.Suppose the predicted weather for Friday is 50% sunny, 30% cloudy, and 20% rainy. What are the chances that Sunday will be rainy?
A. 12%
B. 13%
C. 9.2%
D. 10.2%
Answer: D
Mathematics
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A. and
B. and
C. and
D. and
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Rationalize the denominator. Assume variables represent non-negative values.
A. 11
B.
C. 36
D.
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Give the equations of any asymptotes of the type specified for the graph of the rational function.f(x) = ; vertical
A. x = -4 B. x = 4 C. y = 4 D. None
Mathematics
Find the area.
A. 258 m2 B. 132 m2 C. 1064 m2 D. 264 m2
Mathematics