Solve the problem.Suppose it costs $5.00 to roll a pair of dice. If you get paid the positive difference of the two numbers in dollars that appear on the dice, what is the expected value of the game? Is it a fair game?

A. -$2.00; no
B. $3.06; yes
C. -$3.06; no
D. $2.00; yes


Answer: C

Mathematics

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Perform the indicated operations and simplify the result. Leave the answer in factored form. - 

A.
B.
C.
D.

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Perform the indicated operations and simplify the result. Leave the answer in factored form.

A.
B.  
C.
D.

Mathematics

Perform the indicated operation and simplify

What will be an ideal response?

Mathematics

Find the length of the third side of the right triangle. Assume that c represents the length of the hypotenuse. Give an exact answer and, if appropriate, an approximation to three decimal places.a = 1, b = 6

A. c = ; c ? 2.646
B. c = ; c ? 6.083
C. c = ; c ? 5.916
D. c = 7

Mathematics