investigate whether the power rule d da (T" ) = nr-1 will work when n = ,. Here are some things to include in your write-up: i. Explain what the exponent , mean and give the domain of the function f(x) = 12. ii. Where is the slope of the function f(x) = r increasing and decreasing? iii. Use Desmos to create a graph that also shows whether or not this "rule" works for n = iv. Is the domain of f(r) = 12 the same as the domain of the derivative function f'(I)? Explain why or why not