2 years ago

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

Mathematics

1 answer:

Tanzania [10]2 years ago

8 0

Y=2-x^2
Vertex ( 0, 2 )
Focus : ( 0, 7/4 )
Axis of symmetry : x = 0
Directrix : y = 9/4

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We know that at t = 0, we have

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