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scoundrel [369]
3 years ago
9

The discriminant of a quadratic equation is 40. What is the nature of solutions?

Mathematics
1 answer:
RSB [31]3 years ago
4 0

Answer:

It means that the roots of the quadratic equation are real and distinct

Step-by-step explanation:

Here, given the discriminant of the quadratic equation, we want to find out the nature of the solutions.

Mathematically, we can use to determine the nature of the discriminant.

By it’s formula;

D = b^2 - 4ac

We can see that the given discriminant 40 is a positive value. What this means is that the quadratic equation has roots which are real and are distinct

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2 years ago
Which of the following ratios is equivalent to 49:35?
Arte-miy333 [17]

The best way to find it is to reduce each ratio you work with to its
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The greatest common factor of 49 and 35 is 7 .
Divide each number by 7 . . .  <em>7:5</em> . . . <u>that's</u> what you have to match.

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No help at all, and this one is not it.

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<u>21:15</u>
Their greatest common factor is ' 3 '.
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That's it !
8 0
3 years ago
Read 2 more answers
Help ASAP!!!<br> Please and thank you so much
PilotLPTM [1.2K]
Rectangle on the left = 3 × 4 = 12

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Add:

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The ration of girls to boys in a marching band is 10to8 if there are 32 boys in the marching band how many of the students in th
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Answer:

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Step-by-step explanation:

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3 years ago
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