The price of all rail tickets increased by 5 %. The price of a rail ticket from London to Ipswich increased by £2.30

Work out the price of the ticket before the increase.

Find the distance between (0,5) & (-4,2)

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.

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.