Give the domain and range of the function.f(x) = -3x - 9
A. Domain: (-?, ?); range: (-?, -9)
B. Domain: (-?, ?); range: (-?, ?)
C. Domain: (0, ?); range: (-?, 0)
D. Domain: (-3, ?); range: (-?, 9)
Answer: B
Mathematics
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Solve the problem.Find the points on the curve 
that are closest to the origin.
A. (6, 6
)
B. (216, 
)
C. (6, ±6
)
D. (216, ±
)
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Find all rational zeros of f. Then (if necessary) use the depressed equation to find all roots of the equation f(x) = 0.f(x) = x3 - 5x2 + 4x + 6
A. {3, -1 - 
, -1 + 
}
B. {-3, 1 - 
, 1 + 
}
C. {-3, -1 - 
, -1 + 
}
D. {3, 1 - 
, 1 + 
}
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Write the ratio as a fraction in lowest terms. Be sure to make all necessary conversions.3 pints to 4 cups
A. 
B. 
C. 
D. 
Mathematics
Determine whether the pair of rational expressions is equivalent.
and y - 6
A. Not Equivalent B. Equivalent
Mathematics