A "squircle" is a 2d shape intermediate between a square and a circle. One variant, called Lame's quartic, is given by: 4 x² + y² = R¹ The area bounded by this curve and including the origin has area A given by: A = k*R² Find the value of k to 3 decimal places.

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Q: Determine if the following are equivalent, by giving their truth tables: ¬(q⇒p) pV -q

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Q: -200-37 010-4 1 О 0 0001

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