Janelle is at the movie theater and has $20 to spend.
she spends $8 on a ticket and wants to...
Mathematics, 12.01.2020 13:31, bnnn
Janelle is at the movie theater and has $20 to spend.
she spends $8 on a ticket and wants to buy some snacks. each snack costs $4.99.
how many snacks, x, can janelle buy?
inequality: 20≥8 + 4.99x
answer, its urgent
Answers: 3
Mathematics, 21.06.2019 20:30, maxy7347go
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.
Answers: 1
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