Solve the problem.Suppose a continuous random variable has a joint probability density function given by   Find the probability that a point (x, y) is in the region bounded by  and  by evaluating the integral

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A. 0.1
B. 0.125
C. 0.4
D. 0.275


Answer: D

Mathematics

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A.
B.
C.
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sin 85°

A. -0.11 B. 1.00 C. 0.93 D. -0.18

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Find the domain of the function h.h(x) = 

A. {x| x is a real number and x ? 0} B. {x| x is a real number and x ? 3 and x ? -6 and x ? 6 and x ? 0} C. {x| x is a real number and x ? 3 and x ? -6} D. {x| x is a real number and x ? -3 and x ? 6}

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Add or subtract terms whenever possible.3 + 

A. 11
B. 5
C. 4
D. 3

Mathematics