Mathematics MCQ

1. When calculating the successive discounts of 15% and 10% on a $100 item, _____.

Answer

Correct Answer: Take 10% of $85

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2. What constant term should be used to complete the square? x 2 - 5x + _____ = 7

Answer

Correct Answer: 25/4.

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3. To find the range of a set of data, you must _____.

Answer

Correct Answer: Subtract the smallest number from the largest

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4. The linear system shown is _____.

Answer

Correct Answer: Inconsistent

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5. The intersection of two distinct lines occurs at a ____.

Answer

Correct Answer: Point

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6. The integer 4 is considered all of the following except _____.

Answer

Correct Answer: A variable

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7. The ________ coefficient is equal to 1 .

Answer

Correct Answer: Unit elasticity

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8. Given f(x) and g(x) = f(x) + k, look at the graph below and determine the value of k. k = _______ Graph of f of x and g of x. f of x equals 1 over 3 x minus 2 and g of x equals 1 over 3 x plus 3.

Answer

Correct Answer: 5

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9. Complete this sentence: the longest side of a triangle is always opposite the _________________.

Answer

Correct Answer: Angle with the greatest measure

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10. Complete the following equation using <, >, or = 3.20 ___ 3.02

Answer

Correct Answer: >

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