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dangina [55]
3 years ago
10

For all functions of the form f(x) = ax^2 + bx + c, which is true when b=0

Mathematics
1 answer:
Ainat [17]3 years ago
8 0

Answer:

The y-intercept will always be the vertex of the function.

Step-by-step explanation:

The functions with the following form f(x) = ax^2 + bx + c are quadratic equations and have a parabolic form, which means the have a vertex. The x coordinate of the vertex is given by the following expression x = \frac{-b}{2*a}. When b is equal to zero, the vertex of the function will always be the y-intercept, therefore the correct answer is the third one.

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Step-by-step explanation:

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Step-by-step explanation:


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