SOLUTION: For each equation identify the direction of opening; step pattern (a * 1,3,5) and the transformations required to get this new parabola from the original y = x2.
y = x2
y = 2(x -
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Question 1180041:  For each equation identify the direction of opening; step pattern (a * 1,3,5) and the transformations required to get this new parabola from the original y = x2.
y = x2
y = 2(x - 1)2
y = 2(x - 1)2 + 3
y = -2(x - 3)2 - 1
y = (x + 1)2
y = (x + 3)2  - 1
please answer for every question so i can check my work thank you.  
Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!
 -> the direction of opening: opens , step pattern is (,,)
->the direction of opening: opens ,  the vertex is (,),  step pattern is (,,) =(,,) 
->the direction of opening: opens,  the vertex is (,),  step pattern is (,,) =(,,) 
->the direction of opening: opens ,  the vertex is (,),  step pattern is (,,) =(,,) 
->the direction of opening: opens ,  the vertex is (,),  step pattern is (,,) =(,,)
-> the direction of opening: opens , the vertex is (,),  step pattern is (,,) =(,,)
 
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