Top row: 12x^2, -6xy 12x bottom row: -2xy, -y^2, -2y
Answer from: Quest
step-by-step explanation:
descending order means to order the polynomials from the term with the largest exponent to the term with the smallest exponent.
therefore, the correct answer is d.
Answer from: Quest
the solution is the point
step-by-step explanation:
we have
> equation a
> equation b
adds equation a and equation b
substitute the value of x in equation b to find the value of y
the solution is the point
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The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%
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