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26 votes
26 votes
The vertex of the function y=-3(x - 1)² +2 is?

Can Someone please help i need the answer for this

what is the vertex function of
y=-3(x - 1)² +2

User Balaji Khadake
by
2.6k points

1 Answer

23 votes
23 votes
formula: f(x) = a(x – h)2 + k

transformation: 1 unit right 2 units up

vertex: (h,k) -> (1,2) it’s positive because it has to be the opposite

maximum/minimum: maximum

range: (-∞, ∞)
domain: y ≥2
User Joelnb
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