can anyone help me answer these questions please? i will reward points right awa

Question

can anyone help me answer these questions please? i will reward points right away!!

Find the dimensions of the rectangle of largest area that has its base on the x-axis and its other two vertices above the x-axis and lying on the parabola. (Round nearest hundredth.) y = 5 - x2 Find the most general antiderivative of the function. (Check your answer by differentiation. Use C for the constant of the antiderivative.) Find the most general antiderivative of the function. (Check your answer by differentiation. Use C for the constant of the antiderivative.) f(x) = 5ex + 8 sec2 x Find f. f "(0) = sin theta + cos theta, f(0) = 1, f '(0) = 4

Explanation / Answer

The parabola is opening downward. The space in question is bounded by the parabola and the X axis. If the rectangle has its base on the x-axis, then the upper corners are touching the parabola. Also, note that if we solve for X and find Y, then X * Y =

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