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konstantin123 [22]
3 years ago
8

Use the discriminant to describe the roots of each equation. Then select the best description. 3x2 - 2 + 7x = 0

Mathematics
1 answer:
forsale [732]3 years ago
3 0
Hello :
the the discriminant : 3x² + 7x - 2 = 0 is : (7)²-4(3)(-2) =49+24=73
two real roots
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earnstyle [38]

Answer (Please vote me Brainliest if this helps!):

The answer is D

Step-by-step explanation:

Lets start off with the square roots:

\sqrt{16} = 4

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Mixed fraction:

4\frac{2}{3} = 4.667

Therefore the answer is D.

6 0
3 years ago
Read 2 more answers
Three out of four students in a school said they would vote for nuncio for class president. Predict how many of the 340 students
Papessa [141]
3/4 = x / 340....3 to 4 students = x to 340 students
cross multiply
(4)(x) = (3)(340)
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x = 1020/4
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or this way.....

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4 years ago
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Answer & Explanation:

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago
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