Use the graph to interpret and match the approximate intervals with their description Drag the tiles to the correct boxes. Not all tiles will be used.
Tiles
(-3, 10)
(-9, -3)
(-9, 0)
(-6.3, 10)
(4.9, 10)
(0, 4.9)
Pairs
Interval over which the difference of the numbers of sales is increasing
interval over which the difference of the numbers of sales is decreasing
interval over which the difference of the numbers of sales is negative
Interval over which the difference of the numbers of sales is positive

the correct answer is a.) bc< mn 5 stars if this you : )

step-by-step explanation:

pla·gia·rism

/ˈplājəˌrizəm/

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noun

the practice of taking someone else's work or ideas and passing them off as one's own.

step-by-step explanation:

1. when "a" is a root of a polynomial, (x -a) is a factor of it. for the three roots given, the factors of the desired polynomial are (x +2)(x -1/2)(x -3).

in order to make the leading coefficient be negative, we need to multiply this product by a negative number. any negative number will do, but we choose a small (magnitude) value that will eliminate the fraction: -2.

then

f(x) = -2(x +2)(x -1/2)(x -3) = -(x +2)(2x -1)(x -3)

= -(2x² +3x -2)(x -3)

= -(2x³ -3x² -11x +6)

f(x) = -2x³ +3x² +11x -6

2. a graph created by the desmos on-line graphing calculator is shown, and the zeros are highlighted.

3. as indicated in part 1, the multiplier of this equation can be anything and the zeros will remain the same. you want a negative leading coefficient, so the "anything" is restricted to any of the infinite number of numbers that will make that be the case.