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Using the graph, determine the coordinates of the y-intercept of the parabola.

A. Two points
B. One point
C. One Equation ​

Using the graph, determine the coordinates of the y-intercept of the parabola. A. Two-example-1
User Wiltomap
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1 Answer

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We have a single y-intercept at (0, -3). The correct option is B.

How to find the y-intercept of tha parabola?

The y-intercept is the point at which the graph intercepts the vertical axis, so we just need to identify the y-value at which this happens.

We can see that the parabola intercepts the y-axis at y = -3 (and trivially in the y-axis the value of x is always zero)

Then the y-intercept is only one point and is at (0, -3)

User Takim
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