lilgoat2885 lilgoat2885

05-07-2021
Mathematics

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Consider the quadratic function F(x)=-x^2-x+20
The line of symmetry has the equation ?

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AliceBrainly21 AliceBrainly21

05-07-2021

Answer:

[tex]x = - \frac{1}{2} [/tex]

Step-by-step explanation:

[tex]x = \frac{ - b}{2a} = \frac{1}{ - 2} [/tex]

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