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klemol [59]
3 years ago
7

How do we calculate the vertex of a quadratic in standard form?

Mathematics
1 answer:
kvasek [131]3 years ago
6 0

Answer:

y = a x^{2} + b x + c .

Step-by-step explanation:

Also (How to do it!):

We can find the vertex of a quadratic equation with these steps:

Get the equation in the form y = ax2 + bx + c.

Calculate -b / 2a. This is the x-coordinate of the vertex.

To find the y-coordinate of the vertex, simply plug the value of -b / 2a into the equation for x and solve for y.

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Answer:

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Step-by-step explanation:

A one to one function is a function in which an element in a domain is corresponding to the a single element in the range. That is, each element in the domain has exactly one image in the range.

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A function f is called a one-to-one function if it never takes on the same value twice.

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