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LenKa [72]
3 years ago
10

20 PTS! Help! How do you solve the following:

Mathematics
1 answer:
Sonja [21]3 years ago
8 0

Answer: 3x^2-x+2

Explanation:

The area of a triangle A can be calculated as A=(height)x(base)/2

We know the height is 6x.

We know A=9x^3-3x^2+6x

So the equation becomes (using |AC| as the base length):

9x^3-3x^2+6x = \frac{6x \cdot |AC|}{2}\\\frac{9x^3-3x^2+6x}{3x}=|AC|\\\frac{3x^2-x+2}{1}=|AC|\\|AC|=3x^2-x+2

The base is 3x^2-x+2

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