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son4ous [18]
3 years ago
7

Please help me with this

Mathematics
1 answer:
ElenaW [278]3 years ago
7 0

Answer: a=4, b=-8, c=-3

Step-by-step explanation: This equation isn't in standard form. To get it there, subtract -3 from both sides. This gets you an equation of 4x^2-8x-3.

The standard form is ax^2+bx+c.

A is the number before x^2 (4). B is the number before x, and since it's subtracted it's negative (-8). C is the last number, and since it's subtracted it's negative (-3).

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Answer: C=14π≈43.98 ft

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