brandenm1300 brandenm1300

10-06-2017
Mathematics

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What is the vertex of the function x2 - 14x - 95 = 0?

Respuesta :

10-06-2017

The vertex is (7, -144)

To find it:

x = -b/2a so x = -(-14)/2*1 = x = 14/2 = 7

Plug 7 for x and find y

7^2 - 14 * 7 - 95 = -144

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Jackson00000 Jackson00000

10-06-2017

The vertex is (7, -144)............

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