3 years ago

Line Best Fit. Is this the correct line best fit

Mathematics

1 answer:

Airida [17]3 years ago

6 0

Answer:

Yes this is the correct answer.

Step-by-step explanation:

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Solve the following equation, using the Bhaskara formula: x² - 5x + 6 = 0

kramer

$x^2-5x+6=0$

$x=\frac{-(-5)\pm\sqrt{(-5)^2-4\times1\times6}}{2\times1}\Leftrightarrow$

$\Leftrightarrow x=\frac{5\pm\sqrt{25-4\times6}}{2}\Leftrightarrow$

$\Leftrightarrow x=\frac{5\pm\sqrt{25-24}}{2}\Leftrightarrow$

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How many meters away is a cliff if an echo is heard 0.500 s after the original sound? Assume that sound traveled at 343 m/s on t

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I believe the answer would be 171.5 because the 343m/s is the speed but it only lasted for half a second so divide 343 by 2 and you get 171.5. hope this helps

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Hi can I find the missing coordinates of this parallelogram ?

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What is 160 ÷ 55 in the numerous fraction?

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Simplified version is 32/11

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