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3 years ago

Please help!! ;w; Thank you in advance!!!

Mathematics

1 answer:

Dovator [93]3 years ago

5 0

10 5/6 = 65/6

2 1/4 = 9/4

2 (9/4) = 9/2

So the length left is

65/6 - 9/2 =

65/6 - 27/6 =

38 / 6 =

19 / 3 =

6 1/3 in

sorry this was a late response

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Write f(x)=8x^2-4x+11 in vertex form

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Answer:

$f(x)=8(x-\frac{1}{4})^{2}+\frac{21}{2}$

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Step-by-step explanation:

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<u>Separate the solutions</u>

$k_1 = \frac{ - 5 + 3 \sqrt{3} \: i }{2} \: \: \: \: or \\ k_2 = \frac{ - 5 - 3 \sqrt{3} \: i}{2}$

The equation has complex roots

<u>Separate the real and imaginary parts</u>

We have the final answer as

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Hope this helps you

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