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Read parabola features from a graph

DIFFICULTYintrostandardchallengeexam
QUESTION TYPEMix of allChange
Graph reading 1Graph reading 2Graph reading 3Graph reading 4Graph reading 5Graph reading 6NOWMix of allRecommended
Question 1 of 8

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The graph below shows a parabola. Read the requested features from the graph

Use the labelled axis scale and enter exact values

Cartesian graph with horizontal axis x and vertical axis y. The curve is y = (x-1)^2 + 1. The window is x from -2 to 3 and y from -1 to 3. Marked coordinates are V=(1,1), Y=(0,2). Grid lines are spaced by one horizontal unit and 1 vertical unit; use the numbered scales.-2-11230-1123VYxy
(a)1 mark

Which equation gives the axis of symmetry?

(b)1 mark

Is the turning point a maximum or a minimum?