Prepare a probability distribution for the experiment. Let x represent the random variable, and let P represent the probability.Three coins are tossed, and the number of heads is noted.
A. 
B. 
C. 
D. 
Answer: B
Mathematics
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Provide an appropriate response.If f(x0, y0) = -2 and the limit of f(x, y) exists as (x, y) approaches (x0, y0), what can you say about the continuity of 
at the point 
Give reasons for your answer.
What will be an ideal response?
Mathematics
Find the area of the region specified in polar coordinates.the smaller loop of the curve r = 4 + 8 sin ?
A. 8(2? - 3
)
B. 4(2? + 3
)
C. 8(2? + 3
)
D. 4(2? - 3
)
Mathematics
Solve the problem.Andy has 18 coins made up of quarters and half dollars, and their total value is $7.00. How many quarters does he have?
A. 8 quarters B. 13 quarters C. 12 quarters D. 10 quarters
Mathematics
Use the factor theorem to decide whether or not the second polynomial is a factor of the first.5x4 + 9x3 - 2x2 + x + 4; x + 2
A. Yes B. No
Mathematics