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enot [183]
3 years ago
9

Solve for x. x^3=81/25

Mathematics
1 answer:
PSYCHO15rus [73]3 years ago
4 0
1.08=x idk I think I. Hope this helped
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Consider the following.x = t − 2 sin(t), y = 1 − 2 cos(t), 0 ≤ t ≤ 8πSet up an integral that represents the length of the curve.
sweet [91]

The length of the parametric curve (call it <em>C </em>) is given by

\displaystyle\int_C\mathrm ds=\int_0^{8\pi}\sqrt{\left(\frac{\mathrm dx}{\mathrm dt}\right)^2+\left(\frac{\mathrm dy}{\mathrm dt}\right)^2}\,\mathrm dt

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x=t-2\sin t\implies\dfrac{\mathrm dx}{\mathrm dt}=1-2\cos t

y=1-2\cos t\implies\dfrac{\mathrm dy}{\mathrm dt}=2\sin t

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levacccp [35]

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You can create an expression to represent the scenario.

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5. Lines p and q are parallel, and line w is a transversal. Which angle is not congruent to angle 1? ​
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Answer:

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Step-by-step explanation:

From the picture attached,

p and q are the parallel lines and w is a transversal.

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∠1 ≅ ∠5 [Corresponding angles]

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