The following function has been graphed below:
Calculate point C.
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The following function has been graphed below:
Calculate point C.
We are required to find a particular point C on the graph of the function . Typically, important features of the graph include the vertex or y-intercept.
The function is a quadratic function in standard form, where , , and . Since point C is labeled near the y-axis, it is likely related to the y-intercept. The y-intercept is found by evaluating the function at .
Calculate the y-intercept by substituting into the function:
This gives the point on the y-axis where the function intersects, which is point C. Thus, point C is at the coordinates .
This point matches choice 2 among the provided choices.
Therefore, the solution to the problem is .
The following function has been graphed below:
\( f(x)=-x^2+5x+6 \)
Calculate points A and B.
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