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1 year ago

Find the length of the line joining the points A(-2,10) and B(-8,2)

Mathematics

1 answer:

Vesnalui [34]1 year ago

6 0

Length of the line

= $\sqrt{((-2)-(-8))^{2}+(10-2)^{2} }$

= $\sqrt{36+64}$

= $\sqrt{100}$

= 10

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Answer:

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Step-by-step explanation:

x = 250

f(x) = x − 0.002x2

f(x) = 250 − 0.002(250 )2

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= 250 − 125

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3 years ago

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spayn [35]

Answer:

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Step-by-step explanation:

$3tan^2(x)-1 =0$

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x = 30 (tan is positive in first quadrant)

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