Let f(x) = x3/6 + 1 + 1/2x. Calculate the arc length of the graph of f(x) over the interval [1, 4]. Enter an exact answer. Provide your answer below: Arc Length = units
Let f(x) = x3/6 + 2 + 1/2x. Calculate the arc length of the graph of f(x) over the interval [2, 5]. Enter an exact answer. Provide your answer below: Arc Length = units
Let f(x) = x^4/8 + 1 + 1/4x^2. Calculate the arc length of the graph of f(x) over the interval [2, 5]. Enter an exact answer. Provide your answer below: Arc Length = units