What is the length of the hypotenuse of a right triangle with legs measuring 5 cm and 12 cm?
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What is the definition of an integral? How does it describe the accumulation of quantities?
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What is the general equation for an ellipse in the form \(\frac{{(x-h)^2}}{{a^2}} + \frac{{(y-k)^2}}{{b^2}} = 1\) and its foci and major/minor axis lengths?