Hello,
Part A:
Part B:
x² coefficient is 4 >0 thus a minimun
as y=4(x+1)²-9 : vertex is (-1,-9)
Proof: see picture
Sorry for Part c: I don't know
In France, we make an array of (x,f(x)) and then plot the severals points.
Select all correct statements about the related properties of triangleABC and triangle A'B'C'. CHOOSE ALL ANSWERS THAT APPLY.
2 answers:
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