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Mathematics 25 Online
OpenStudy (anonymous):

Find the vertex: a. f(x)=-3(x+2)^2+9 b. f(x)=4(x-3)^2-10 c. f(x)=x^2+6 d. f(x)=(x-2)^2

OpenStudy (anonymous):

Use \(\frac{-b}{2a}\).

OpenStudy (anonymous):

alright

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