Respuesta :
The value of h when the function is converted to vertex forms is -5
Vertex form of an equation
The standard form of an equation is expressed as:
f(x)=a(x−h)2+k
Given the quadratic equation f(x)=x^2+10x+35
Using the completing the square method
f(x)=x^2+10x+35
f(x)=(x^2+10x + 5^2)-5^2+35
f(x) = (x+5)^2 - 25 + 35
f(x) = (x+5)^2 + 10
Compare
h = -5
Hence the value of h when the function is converted to vertex forms is -5
Learn more on vertex form here: https://brainly.com/question/525947
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