document.write( "Question 241612: 4) Use the graph of y = x2 – 6x to answer the following:\r
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document.write( "a) Without solving the equation (or factoring), determine the solutions to the equation x2 – 6x = 0 using only the graph.
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document.write( "Answer:
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document.write( "Explain how you obtain your answer(s) by looking at the graph: \r
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document.write( "b) Does this function have a maximum or a minimum?\r
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document.write( "Explain how you obtain your answer by looking at the graph: \r
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document.write( "c) What is the equation of the line (axis) of symmetry for this graph?\r
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document.write( "Answer:
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document.write( "d) What are the coordinates of the vertex in (x, y) form?\r
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document.write( "Answer: \r
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Algebra.Com's Answer #176970 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Use the graph of y = x2 – 6x to answer the following: \n" ); document.write( "Do you have the graph?\r \n" ); document.write( "\n" ); document.write( "a) Without solving the equation (or factoring), determine the solutions to the equation x2 – 6x = 0 using only the graph. \n" ); document.write( "x = 0 \n" ); document.write( "x = 6 \n" ); document.write( "-------- \n" ); document.write( "Answer: \n" ); document.write( "Explain how you obtain your answer(s) by looking at the graph: That's where it crosses the x-axis, or where the function is zero (y = 0). \n" ); document.write( "b) Does this function have a maximum or a minimum? \n" ); document.write( "Answer: Yes \n" ); document.write( "Explain how you obtain your answer by looking at the graph: There's a low point, and it's the minimum value of y. \n" ); document.write( "--------------------------- \n" ); document.write( "c) What is the equation of the line (axis) of symmetry for this graph? \n" ); document.write( "Answer: x = 3 \n" ); document.write( "---------------- \n" ); document.write( "d) What are the coordinates of the vertex in (x, y) form? \n" ); document.write( "Answer: (3,-9) \n" ); document.write( " \n" ); document.write( " |