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anonymous
 5 years ago
identify the vertex y = 5x^2 + 10x + 3
anonymous
 5 years ago
identify the vertex y = 5x^2 + 10x + 3

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0use formula for axis of symmetry x =b/2a then plug in x to get y and make ordered pair

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.010/2(5) = 10/10= 1

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0y=5(1)^2+10(1)+3 y = 5+10+3 y=5+3 y=8 (1,8) is the vertex
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