3 years ago

PLEASE help me with this question! No nonsense answers please. This is really urgent.

Mathematics

1 answer:

Natalija [7]3 years ago

4 0

Answer:

The third option: x= $\frac{8}{3} \pi$

Step-by-step explanation:

Arc length formula= $\frac{Central Angle}{360} * 2\pi r$

Arc length = $\frac{120}{360} *2\pi (4)$

= $\frac{8}{3}\pi$

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Answer:

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Step-by-step explanation:

2. The line will be parallel to the current track which means they have the same slope. To write the equation, use the slope m=1/2 and the point (2,4) in point slope form:

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This is the equation of the line. You can convert it to slope intercept form:

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Answer:

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Step-by-step explanation:

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ruslelena [56]

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I believe that is correct.

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Bezzdna [24]

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3 years ago

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Answer:

Here is the graph.

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