In: Math
2-Find the critical numbers of the function. (Enter your answers as a comma-separated list. Use n to denote any arbitrary integer values. If an answer does not exist, enter DNE.)
f(θ) = 6 cos(θ) + 3 sin2(θ)
3- Consider the following.
f(x) = x5 − x3 + 9, −1 ≤ x ≤ 1
(a) Use a graph to find the absolute maximum and minimum values of the function to two decimal places.
maximum |
minimum
(b) Use calculus to find the exact maximum and minimum values.
maximum
minimum