9 In a high-rise building there are 25 floors above ground floor (floor 1,
Aoor 2. ) and 6 floors below ground floor. A lift starts at floor 3 and
moves 5 floors down then 18 floors up, 4 more floors up, 26 floors down
and finally 6 floors up. At which floor does the lift finish?

Does the function satisfy the hypotheses of the mean value theorem on the given interval? f(x) = 4x^2 + 3x + 4, [−1, 1] no, f is continuous on [−1, 1] but not differentiable on (−1, 1). no, f is not continuous on [−1, 1]. yes, f is continuous on [−1, 1] and differentiable on (−1, 1) since polynomials are continuous and differentiable on . there is not enough information to verify if this function satisfies the mean value theorem. yes, it does not matter if f is continuous or differentiable; every function satisfies the mean value theorem.

It takes an ant farm 3 days to consume 1/2 of an apple. at that rate, in how many days will the ant farm consume 3 apples

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =