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Ber [7]
3 years ago
9

Help me please!!!!!!!!

Mathematics
2 answers:
nlexa [21]3 years ago
8 0

Answer:

D y= ax^2 + bx+c = 0

Step-by-step explanation:

The standard form of a quadratic equation is

ax^2 + bx+c = 0

x = -b/2a is the equation for the line of symmetry

a quadratic is a parabola, but that is not the standard form

vertex is the minimum or maximum of the parabola

DedPeter [7]3 years ago
7 0
I think it’s d for the standard equation
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Answer:

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Step-by-step explanation:

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5 0
3 years ago
Look how he has proved that
Advocard [28]

Answer:

false

Step-by-step explanation:

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5 0
2 years ago
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m_a_m_a [10]

Answer:

if two sides and the included angle of one triangle are congruent to two sides and the angle of another triangle, then these two triangles are congruent.

If two triangles share two pairs of corresponding congruent sides are congruent and their included angle is also congruent, then these two triangles are congruent.

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6 0
2 years ago
Hello! could use some help. (answer all questions in one answer comment)
gtnhenbr [62]

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1. 8

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4. 7

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