Evaluate.i13

A. i
B. 1
C. -i
D. -1


Answer: A

Mathematics

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Round the number to the place value indicated.829

A. 700 B. 800 C. 810 D. 900

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Apply the Rule of Negative Exponents and evaluate.21-1

A. 21
B.
C. - 
D. -21

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If a = 2.5 is a leg of a right triangle and c = 7.42 is the hypotenuse of a right triangle find the length of the missing leg to the nearest tenth.

What will be an ideal response?

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Multiply.11x5(8x7 + 10x3)

A. 198x12 + 198x8 B. 88x12 + 10x3 C. 88x12 + 110x8 D. 198x5

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