What is the equation in vertex
form of a parabola with a vertex of
(3,-2) that passes through (5, -1)?

The equation of the parabola is .

Given:

The vertex of the parabola is .

The parabola passes through the point .

To find:

The equation of the parabola in vertex form.

Explanation:

The vertex form of a parabola is:

Where, is a constant and is vertex.

The vertex of the parabola is . So, .

          ...(i)

The parabola passes through the point . Putting in (i), we get

Substituting in (i), we get

Therefore, the equation of the parabola is .

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answer: 2 litters juice bottle

half of a gallon is 50% of a full gallon 2 litters of juice is 52% of a full gallon

hope this ^_^

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.