supermoist supermoist

12-03-2018
Mathematics

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the axis is symmetry for the function f(x) = -x^2-10+16 is x=-5.....

the axis is symmetry for the function fx x21016 is x5 class=

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bfinklestein69 bfinklestein69

12-03-2018

Axis of symmetry is the line x = h, where (h, k) is the vertex. Plug -5 into the equation to get k.

f(-5)=-(-5)^2-10(-5)+16=-25+50+16=41

(-5, 41)

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