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(a)
The nature of marginal cost from the following options such that daily cost to imitation oil paintings is given by the function
(A) increases
(B) decreases
(C) increases, then decreases
(D) decreases, then increases
(b)
The nature of average cost from the following options such that daily cost to imitation oil paintings is given by the function
(A) increases
(B) decreases
(C) increases, then decreases
(D) decreases, then increases
(c)
The relation between marginal cost and average cost when
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Chapter 4 Solutions
Student Solutions Manual for Waner/Costenoble's Applied Calculus, 7th
- Solve the following heat equation by method of separation variables: ди = at subject to u(0,t) =0, for -16024 ძx2 • t>0, 0 0, ux (4,t) = 0, for t> 0, u(x, 0) = (x-3, \-1, 0 < x ≤2 2≤ x ≤ 4.arrow_forwardex 5. important aspects. Graph f(x)=lnx. Be sure to make your graph big enough to easily read (use the space given.) Label all 6 33arrow_forwardDecide whether each limit exists. If a limit exists, estimate its value. 11. (a) lim f(x) x-3 f(x) ↑ 4 3- 2+ (b) lim f(x) x―0 -2 0 X 1234arrow_forward
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- Find the distance from the point (-9, -3, 0) to the line ä(t) = (−4, 1, −1)t + (0, 1, −3) .arrow_forward1 Find a vector parallel to the line defined by the parametric equations (x(t) = -2t y(t) == 1- 9t z(t) = -1-t Additionally, find a point on the line.arrow_forwardFind the (perpendicular) distance from the line given by the parametric equations (x(t) = 5+9t y(t) = 7t = 2-9t z(t) to the point (-1, 1, −3).arrow_forward
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