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navik [9.2K]
3 years ago
10

Please answer correctly !!!!!!!!! Will mark brainliest answer !!!!!!!!!!!

Mathematics
1 answer:
KiRa [710]3 years ago
3 0

Answer:

w = -5x^2+20x+160/x

Step-by-step explanation:

Divide both sides by x and since you can't divide -5(x-8)(x+4) by x, it becomes a fraction resulting the answer to be w = -5x^2+20x+160/x.

I may be wrong, it's been a while since I solved these types

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3 years ago
Y is the midpoint of XZ .X has coordinates (2, 4), and Y has coordinates (-1, 1). Find the coordinates of z.
cricket20 [7]
\bf \textit{middle point of 2 points }\\ \quad \\
\begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
%  (a,b)
X&({{ 2}}\quad ,&{{ 4}})\quad 
%  (c,d)
Z&({{ x}}\quad ,&{{ y}})
\end{array}\qquad
%   coordinates of midpoint 
\left(\cfrac{{{ x_2}} + {{ x_1}}}{2}\quad ,\quad \cfrac{{{ y_2}} + {{ y_1}}}{2} \right)
\\\\\\
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\begin{cases}
\cfrac{x+2}{2}=-1\\\\
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\boxed{x=-4}\\
------\\
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4 years ago
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Answer with Step-by-step explanation:

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<u>Grounded theory is the theory that theory which is emerged from the data which is collected.</u>

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8 0
3 years ago
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