Almost. a) Correct. An antiderivative of \(f(x)\) is a function \(F(x)\) such that \(F'(x)=f(x)\). b) Your selection looks off. To check your answer, you should differentiate \(F(x)\) (not \(f(x)\)) and verify that \[ F'(x) = f(x). \] If it matches, \(F\) is indeed an antiderivative (up to an additive constant). for a this is correct?

[ Select ] A function whose integral is f(x) A function whose derivative is f(x) The reciprocal of the integral of f(x) The reciprocal of the derivative of f(x) / A function whose derivative is the same as the derivative of f(x)