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lar0213
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y1=(x2)^2. use the vertex and intercepts to sketch a graph of the quadratic function
 3 years ago
 3 years ago
lar0213 Group Title
y1=(x2)^2. use the vertex and intercepts to sketch a graph of the quadratic function
 3 years ago
 3 years ago

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abtrehearn Group TitleBest ResponseYou've already chosen the best response.1
The vertex of the parabola is at (2, 1), reading off the given equation. The yintercept is determined by plugging 1 for x and folve for y, so yhe yintercept is at (5,0). To get the xintercepts, plug 0 in for y and solve for x. You then get a square equalling a negative number, so there are no xintercepts.
 3 years ago

abtrehearn Group TitleBest ResponseYou've already chosen the best response.1
The yintercept is at (0,5), not (5,0).
 3 years ago
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