Emmagshea
Emmagshea
20-10-2019
Mathematics
contestada
f(x)= x2 + 6x +15
What’s the vertex
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dorothylai2004
dorothylai2004
20-10-2019
Answer (-3,6)
#
f(x)=x ² +6x+15
=(x ² +6x+9)+6
=(x+3) ²+6
the vertex:(-3,6)
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daniela4313
daniela4313
20-10-2019
I hope you get it right
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