PLEASEEE HELPPP ASAP!!
Select the correct answer from each drop-down menu.
Paul is comparing...
Mathematics, 16.11.2020 23:40, benji23
PLEASEEE HELPPP ASAP!!
Select the correct answer from each drop-down menu.
Paul is comparing the cost of cell phone services. At CellCoA, the phone he wants costs $305 and the unlimited calling plan costs $45 per month. At CellCoB, Paul can purchase the same phone for $350 and get an unlimited calling plan for $30 per month. In how many months will both plans cost the same?
These equations, which are graphed below, represent the situation.
y = 45x + 305
y = 30x + 350
Here, x represents the number of months and y represents the amount paid.
Answers: 1
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
Mathematics, 21.06.2019 23:20, ruddymorales1123
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Answers: 1
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