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Square Root Function

The inverse of a parabola

The inverse function of a parabola is a square root function.

Square Root Calculator (simplifies any square root to simplest radical form)
Related Pages: Parabola--graph, equation and formula |Axis of Symmetry |Standard and Vertex Forms of Equation| real world applications | Converting between Standard and Vertex Forms | Interactive Parabola(click and drag) | area of parabola

Practice Problems

Problem 1 What is the equation of the square root function in the graph below?

Answer

Problem 2 Determine the equation of the square root function in the picture below?

Answer

Which of the different graphs below is the graph of

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How to solve Absolute Value Equations

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