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neonofarm [45]
2 years ago
11

When will a quadratic equation have two different real roots?

Mathematics
2 answers:
neonofarm [45]2 years ago
5 0

Answer:

A

Step-by-step explanation:

When a discriminant is positive it has two distinct roots. When a discriminant is negative it has no real roots. When a discriminant is zero it has two roots that are the same so that counts as one root.

svp [43]2 years ago
3 0
When the discriminators is greater than zero
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eimsori [14]

Answer:

36%

Step-by-step explanation:

change÷original amount x100

480÷100= 4.8 = 1%

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mixer [17]


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2 years ago
Consider parallelogram VWXY below.
nirvana33 [79]

Answer:

  • 56°, 84°, 3 units

Step-by-step explanation:

<u>Properties of a parallelogram</u>

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Use the properties to find the required parameters

1) <u>Find m∠YXV</u>

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2) <u>Find m∠Y</u>

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3) <u>Find x</u>

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4 0
2 years ago
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