Y when p 0 p is negative the parabola translates

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Unformatted text preview: (x − 6)2 = y −3 9 −2 4 −1 1 0 1 2 4 3 −5 0 1 5 9 0 5 • Compare this function’s graph to the basic graph. • What are the coordinates of the graph’s vertex? • What is the equation of graph’s axis of symmetry? • What is the domain and range of this function? exercise: On the grid above, graph y = (x + 7)2 and then: • describe the transformation that occurred • write the coordinates of this graph’s vertex • write the equation of this graph’s axis of symmetry • write the domain and range of this function x Unit 1 – Day 4: Graphing y = x + q and y = (x−p) 2 SUMMARY: 2 Page 4 of 4 To draw the graph of y = (x − p)2 When p > 0, (p is positive): • The parabola translates (slides) to the right p units. y When p < 0, (p is negative): • The parabola translates (slides) to the left |p| units. y vertex = vertex = axis of symmetry: axis of symmetry: x x domain = • range = domain = • range = "p takes the basic parabola and translates it horizonta...
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