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PLEASE HELP ME WITH THIS ILL MARK AS BRAINIEST

1 answer:

5 0

Please use "^" to indicate exponentiation:

f(x)=x^2+10x+35

Complete the square: f(x)=x^2+10x+25-25+35 = (x+5)^2 +10

or y-10=(x+5)^2, so the vertex is at (-5,10). h has the value -5.

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