Please Help!!!!

1 answer:

8 0

The area is 16 because the triangles length is 8 and the right is 4 so you multiply them and then you divide the answer of 8x4 into 2

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What is another way to group the factors (3x2)x5

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3 years ago

Find k. ..................

Nonamiya [84]

Answer:

k = -10

Explanation:

f(x) = 4x³ - 3kx² + 44x - 30

The divisor is:

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Set divisor to zero:

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Insert this into equation.

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Step-by-step explanation:

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(2, 12)

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If we assume that we have $3$ groups and on each group from $j=1,\dots,n_j$ we have $n_j$ individuals on each group we can define the following formulas of variation: