Question

What are the coordinates of the minimum point for the square root function that relates to the quadratic function f(x)=12(x−11)2+4
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1 answer

To find the coordinates of the minimum point for the quadratic function \( f(x) = 12(x - 11)^2 + 4 \), we can identify the vertex of the parabola.

The general form of a quadratic function in vertex form is given by: \[ f(x) = a(x - h)^2 + k \] where \( (h, k) \) is the vertex of the parabola.

In your function:

  • \( a = 12 \)
  • \( h = 11 \)
  • \( k = 4 \)

Since the coefficient \( a \) is positive (12), the parabola opens upwards, and the vertex represents the minimum point.

Thus, the coordinates of the minimum point are: \[ (h, k) = (11, 4) \]

So the answer is: \[ (11, 4) \]