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3 years ago

10

Can anyone help here?

1 answer:

a_sh-v [17]3 years ago

4 0

The answer for 25 is B

Step-by-step explanation:

Minus the sum for both sides and you will get the number in the middle

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diamong [38]

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Step-by-step explanation:

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3 years ago

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sertanlavr [38]

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Step-by-step explanation:

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3 years ago

Given the quadratic function : f(x)=x^24x-12<br> Find the vertex.<br> Can you show the steps?!?

vlada-n [284]

$\bf \textit{vertex of a vertical parabola, using coefficients}
\\\\
\begin{array}{llcccl}
\stackrel{f(x)}{y} = & 1x^2& +4x& -12\\
&\uparrow &\uparrow &\uparrow \\
&a&b&c
\end{array}
\qquad 
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\\\\\\
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3 years ago