A Commodity hasa demand fanctionm modeled by pe lo- and a total Cost flunction modeled by C=5oK+37.5,0 Xisthe number of Lenits Find the Marginal pnit of. 45 units ?

Q: Find the set on which the curve is concave upward. Answer (in interval notation): | 2 y = ₁² 1²+ 3²…

A:

Q: By market analysis, the SatSet Satellite TV Company determines that their marginal revenue function…

A:

Q: The velocity of a car was read from its speedometer at ten-second intervals and recorded in the…

A:

Q: Let's consider the marginal cost function C'(x) = – 0.02x + 27 where a represents the level of…

A:

Q: Calculate the respective marginal functions for the following total cost/revenue functions. you…

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: Estimate, using the average of the left and right endpoint approximations, the distance traveled…

A:

Q: A company determines that its marginal-cost function is given by the following. C′(t) = 5t t + 7…

A:

Q: Let's consider the marginal cost function C' (x) = 0.02x + 28, where x represents the level of…

A: Given c'(x)= -0.02x+28

Q: (d) As h → 0, what is the limiting value of your result to part (c)? (e) What is its physical…

A: d) From part c) the slope of the line DC is 100-h taking limit of this value as h→0…

Q: The following data is provided for the velocity of an object as a function of time: 5 10 19 32 15 46…

A:

Q: Find the family of oblique trajectories that intersect the family of the paraboles y = Cx at angle e…

A:

Q: 4. By market analysis, the SatSet Satellite TV Company determines that their marginal revenue…

A: Consider the given information.

Q: Given a cost function C(a) as C(z) = 120+2, %3D 5, and use that to estimate the total cost when r 6.…

A:

Q: Use an appropriate local linear approximation to estimate the value of the given quantity. (3.97)3

A: Linear approximation formula f(x)= f(a)+(x-a)f'(a)

Q: Find the set on which the curve 7 dt t2 + 6t + 15 y = is concave downward. Answer (in interval…

A:

Q: 1 dt 7+t+3t2 Y =

A: Explained below

Q: Find the exact length of the curve over the given interval. 1 along 1 < y < 2. 8 4y2 ' ||

A: Find the length of the given curve

Q: If the total cost is C = 0.2Q3 – 4Q2 + 1000, what is the marginal %3D cost when Q 10? %3| A. 800 В.…

A:

Q: Findthe absolute minimum on ico, ae) fon f (x) =x+l6,

A: Critical points of the given function can be found if dfdx=0 fx=x+16x Differentiating the function…

Q: Show that the square of the length of the subtangent at any point on the curve by2=(x+a)3 (b is not…

A:

Q: Given y=[cube rt]x, find the local linear approximation for y near x=-8 and use it to estimate the…

A: Given: The function y=x3 To find: The local linear approximation for y near x=-8 and using this…

Q: Where should the point P be chosen on line segment AB so as to maximize the angle 0? (Assume a = 4…

A: Given that  The figure is

Q: The owner of a local hot dog stand has estimated that if he lowers the price of hot dogs from $2.00…

A: The demand for hot dogs is

Q: The BrenKev Corporation has determined that its marginal profit function is given by P'(t) = 2te0.2t…

A: Given : P't = 2te0.2t

Q: Show that the square of the length of subtangent at any point on the curve by 2 = (x+a)3,(b is not…

A:

Q: Where should the point P be chosen on line segment AB so as to maximize the angle 0? (Assume a = 3…

A:

Q: rmine the marginal cost, m at is the approximate chang of producing q units of a ge

A: y=C+I+Gc=a+byI=e+dy so,

Q: Consider the Cobb-Douglas production function f(x, y) = 200x0.7y0.3. When x = 1000 and y = 500, find…

A: Concept: The calculus helps in understanding the changes between values that are related by a…

Q: Given the marginal propensity to consume C'(Y) = 0.8 + 0.1Y-0.5and the information that C = Y when Y…

A: Given, C'Y=0.8+0.1Y-0.5 and C=Y when Y=100⇒C100=100

Q: Suppose the rate gnwth of the Fly popuration is given by g Ct) - e 0.0lluand v theerinitial fly…

A:

Q: From the following answer what is asked: f(x,y) = x√y ,(2,4), v = 2i - j d) In which direction is…

A:

Q: Given the Total Cost function, TC = 10 + 5Q?, find the marginal cost function, MC when Q = 10. [2]

A:

Q: The resear dh depart ment of determined that hard ware chain has 9, store the marginal price of one…

A:

Q: The following is a map with curves of the same elevation of a region in Orangerock National Park: y…

A: Answer is mentioned below

Q: Where should the point P be chosen on line segment AB so as to maximize the angle 0? (Assume a = 3…

A: Given query is to find the position of P to maximize the angle theta.

Q: A farmer calls in from his home 12.5 km from the eruption site to report that 15.5 mm of ash fell on…

A: From the curve we find that the predicted Ash fall for 12.5 away from home is 8 mm.…

Q: he velocity v(t) in the table above is decreasing, 2 raveled, find O An upper estimate = units

A: Here we have,

Q: Find the marginal cost (MC) at Q = 10 given that the average cost function AC = +2 100 О а. 20 O b.3…

A:

Q: If y = f(x) write down the FOC for a for a minimum is given by dy/dx=.

A:

Q: Use an appropriate local linear approximation to estimate the value of the given quantity. 35.89 2

A: find the value of 35.89 using linear approximation Linear approximation of f at a is  Lx=fa+f'ax-a

Q: Given a cost function C(x) as C(z) = 120+2r, %3D calculate the marginal average cost when z = 5, and…

A: Given, Cost function C(x) as C(x)=120+2x Formula for the average cost function is Average cost,…

Q: d) Without expanding, calculate the marginal function for: TC = (2Q2 – 3Q + 7)5 %3D

A: Given

Q: The following table shows the velocity of a snail at various distances in a race of overall distance…

A:

Q: Show that the square of the length of subtangent at any point on the curve by =(x+a)°.(b÷0) varies…

A: We will prove it as following.

Q: A smaller theater has a seatine caracity of,000 nhen ta Ticket price is$20 attendenceis ,500 Aftera…

A:

Q: By market analysis, the SatSet Satellite TV Company determines that their marginal revenue function…

A:

Q: Find the family of oblique trajectories that intersect the family of the paraboles y =cx at angle e…

A: The answer is given below:

Q: Let's consider the marginal cost function C'(x) = – 0.02x + 30 where x represents the level of…

A: we use basic integral method to get the cost function and the find C(520) by putting x=520.

Q: (a) A manufacturer's marginal revenue function is: dr = 25 q-0.3q³. If r is in omani rials, find the…

A: ∫02f(x)dx=6∫30f(x)dx=3 To find: ∫23f(x)dx