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Determine if the relationships are linear and if so are they proportional
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Determine if the relationships are linear and if so are they proportional

Determine if the relationships are linear and if so are they proportional-example-1
User Pcalcao
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y=2-x^2
Vertex ( 0, 2 )
Focus : ( 0, 7/4 )
Axis of symmetry : x = 0
Directrix : y = 9/4
Determine if the relationships are linear and if so are they proportional-example-1
User Liska Liskor
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