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Alisiya [41]
3 years ago
11

How can you tell if a function is quadratic?

Mathematics
1 answer:
Paha777 [63]3 years ago
3 0
There are several ways, but the general format follows f(x) = ax2 + bx + c f(x) = ax² + bx + c, where A, B, and C are non-zero numbers. Another way of finding a quadratic equation is examining the graph of it, you'll notice a "U" shape called a parabola, which come in many shapes but they all retain a "U"-like curve.
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Write 102,800,000 in scientific notation
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Answer:

1.028 × 10^8

Step-by-step explanation:

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3 years ago
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What term best describes the graph of y=-2
sesenic [268]

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It would be constant.

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6 0
2 years ago
There are 32 students in a class. Nine of those students are women. What percent are men?
QveST [7]

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72%

Step-by-step explanation:

you can divide part of a whole by the whole to get a decimal

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3 years ago
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podryga [215]

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Step-by-step explanation:

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saveliy_v [14]

Answer:

The circumference of the circle is 52π

Step-by-step explanation:

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we clear r

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now we replace the known values

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The circumference of the circle is 52π

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3 years ago
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