The sequence is 7, 4, 1, -2, … . What is the 10th term?
Correct answer(s):
- -20
Subject
Advanced Mathematics
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Quizzes in Advanced Mathematics
Expand and simplify: (x + 4)².
Correct answer(s):
- x² + 8x + 16
Solve for x: 5x – 9 = 1.
Correct answer(s):
- 2
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Correct answer(s):
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Correct answer(s):
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Correct answer(s):
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Correct answer(s):
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Correct answer(s):
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If f(x) = -2x – 7, find f(-5).
Correct answer(s):
- 3
Solve for x: 5(x – 5) – 3 = -18.
Correct answer(s):
- 2
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Correct answer(s):
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Correct answer(s):
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Write 68000 in scientific notation.
Correct answer(s):
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Correct answer(s):
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Correct answer(s):
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Correct answer(s):
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Find the slope of the line passing through (-2, -6) and (-5, -1).
Correct answer(s):
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Correct answer(s):
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Correct answer(s):
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Find the mean of the data set: 4, 9, 18, 28, 32.
Correct answer(s):
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