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forsale [732]
3 years ago
7

Use the discriminant to determine how many real number solutions exist for the quadratic equation −4x2 + 3x –28 = 0.

Mathematics
1 answer:
elixir [45]3 years ago
4 0

Answer:

c

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

Circumference is diameter times pie to divide the circumference  by pie.

166/3.14    use 3.14 as an approximation for pie.

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