A company determines that its marginal revenue, R', of selling the xth unit of its product is given by R'(x) = 2x with x>0. They further establish that they generate revenue of 10 when they produce and sell 1 unit o product. Determine their revenue function, R, and the value of x for which their revenue will be 20.

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A: This question from number theory.

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A: (a)  (a)Given r = 24 cm  Diameter  = 2rDiameter  = 2×24Diameter  = 48cm(b)Given r = 11 cm  Diameter…

Q: B. DECODE 13 19 10 -1 -33 -77 3 -2 -14 4 1-9 -5 -25 -47 4 1-9 1 2 2 4433 A = 7 9 -1 -4 - -7]

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A: Please see the attachment

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A: We can solve this using given information and runge kutta method

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Q: . Find the Inverse of the following using GAUSS-JORDAN METHOD. 1 -1 0 0 -1 2 -1 0 0 -1 2 -1 0 0 -1 2

A: Here the given matrix is                                         1-1   0   0-1   2-1   0    0-1…

Q: Determine the value/s of D if the graph of the equation x² + 4y² + Dx - 4y + 2 = 0 an empty set.

A: