Find the absolute extreme values of the function on the interval.f(x) = 2x - 2, -2 ? x ? 4
A. absolute maximum is 10 at x = -4; absolute minimum is - 6 at x = 2
B. absolute maximum is 10 at x = 4; absolute minimum is - 2 at x = -2
C. absolute maximum is 6 at x = 4; absolute minimum is - 6 at x = -2
D. absolute maximum is 6 at x = -2; absolute minimum is - 2 at x = 4
Answer: C
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Write the number in the sentence in words.One of the statistics to come out of the election was that 45,826,498 people, or about half the population, cast votes.
A. forty-five billion, eight hundred twenty-six million, four hundred ninety-eight thousand B. forty-five million, eight hundred twenty-six thousand, four hundred ninety-eight C. forty-five thousand, eight hundred twenty-six hundred, four hundred, ninety-eight D. forty-five million, eight hundred thousand, twenty-six hundred, four hundred ninety-eight
Solve the equation after making an appropriate substitution.2x-2 - 5x-1 - 3 = 0
A. 
B. 
C. 
D. 
Solve the problem.A real estate development consists of home sites that range in width from 59 to 115 feet and in depth from 135 to 191 feet. Using x as the variable in both cases, write absolute value inequalities that correspond to these ranges.
A. |B - 56| ? 59, |x - 56| ? 135 B. |x - 87| ? 28, |x - 163| ? 28 C. |x - 28| ? 87, |x - 28| ? 163 D. |B - 59| ? 56, |x - 135| ? 56
Factor the polynomial completely.2y10 - 11y5 - 40
A. (2y5 + 5)(y5 - 8) B. y8(2y + 5)(y - 8) C. (2y5 + 8y3 + 5)(y5 - 5y3 - 8) D. (2y5 - 5)(y5 + 8)