Acertain casino advertises a 95% payback on its slot machines. a) what does 95% payback mean to the gambler? (you may need to research this question.) b) interpret 95% payback in terms of expected value. that is, what is the expected value of a $1 pull on the slots? c) how does this compare to choosing "19-36" or the lower row" on the roulette table?

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°

Math each whole number with a rational,exponential expression

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.