What are the asymptotes of the hyperbola with equation (x^2/25) - (y^2/16) = 1?
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Find the value of sinh(3) - cosh(4) divided by tanh(2), where sinh(x) denotes the hyperbolic sine function, cosh(x) denotes the hyperbolic cosine function, and tanh(x) denotes the hyperbolic tangent function.
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What is the derivative of f(x) = 3x^4 - 2x^3 + 5x^2 - 7x + 1?