All courses Math III · F-IF.7.b 24 of 55

Graph square-root, cube-root, absolute-value, step, and piecewise-defined functions.

Graph a transformed square root from exact anchor rows

Problem

For y=sqrt(x-2)+1, enter a,h,k, endpoint, domain, range, reflection/vertical-scale fields, and one transformed anchor row for each parent radicand 0,1,4,9.

Parent square-root graph with standard anchor dots on a coordinate grid.

Your answer

A endpoint/domain read with the inside sign unreversed B standard parameters=a=1,h=2,k=1; endpoint=(2,1); domain=[2,∞); range=[1,∞); x-axis reflection=no; vertical scale=1; anchor rows=(radicand 0→(2,1));(1→(3,2));(4→(6,3));(9→(11,4)) C standard parameters=a=1,h=2,k=1; endpoint=(2,1); domain=[2,∞); range=(-∞,1]; x-axis reflection=no; vertical scale=1; anchor rows=(radicand 0→(2,1));(1→(3,2));(4→(6,3));(9→(11,4)) D anchor x-values generated by adding output square roots instead of setting x-h to 0,1,4,9

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Graph a transformed square root from exact anchor rows

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Hint

Solution walkthrough

Identify the parent graph

Find the horizontal and vertical shifts

Locate the endpoint, domain, and range

Use an anchor point and state the features

Another way

Common mistake