Find the critical numbers of the function. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.)
g(x) = sqrt(64 - x^2)
Find the absolute maximum and absolute minimum values of f on the given interval.
f(x) = 6x^3 - 9x^2 - 216x + 1, [-4, 5]
absolute minimum value
absolute maximum value
Find the absolute minimum and absolute maximum values of f on the given interval.
f(t) = t * sqrt(9 - t^2), [-1, 3]
absolute minimum
absolute maximum
Find the absolute minimum and absolute maximum values of f on the given interval.
f(t) = 8 cos(t) + 4 sin(2t), [0, pi/2]
absolute minimum
absolute maximum