Find two square roots for the complex number. Write your answer in standard form.
?

?

A.
B.
C.
D.
E.

Answer: E

Mathematics

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Solve the problem.The monthly net gains sales for a new sporting goods store were: $8561, $2811, $3199, $7100, $7593, $3322, $2332, $7405, $4979, . Find the median.

A. $4979.00 B. $4653.00 C. $5736.56 D. $5162.90

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Mathematics

Does this set satisfy the Pythagorean theorem? The numbers might not be listed in a, b, c order.

( -20, -21, -29 ) A) no B) yes

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Mathematics

Divide.6.4 ÷ (-0.8)

A. -8 B. 8 C. 0.8 D. -0.8

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Mathematics

Use the binomial theorem to expand the expression.(x + 3y)3

A. x3 + 3x2y + 6xy + 9xy2 + 18y2 + 27y3 B. x3 + 9x2y + 27xy2 + 27y3 C. x3 + 27y3 D. 3x + 9y

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Mathematics