Pierce Manufacturing determines that the daily revenue, in dollars, from the sale of x lawn chairs is R(x) = 0.006x° +0.02x + 0.8x. Currently, Pierce sells 80 lawn chairs daily. a) What is the current daily revenue? b) How much would revenue increase if 82 lawn chairs were sold each day? c) What is the marginal revenue when 80 lawn chairs are sold daily? d) Use the answer from part (c) to estimate R(81), R(82), and R(83).

Q: Given that ü = and i = and that üoi = 530 determine the value of the constant A. Yanıt:

A: This question is based on Dot product.

Q: When harvesting apples in a grove, the number of apples harvested increases at a rate of R(t) apples…

A: Here, the rate of harvesting increases at the rate R(t) per hour with t≥0

Q: A line is parameterized by x = 5 + tand y = 6t. (a) What part of the line do we get by restricting t…

A:

Q: dy = -xy %3D dx

A:

Q: 24. Given z = 6x°y-e", calculate or z. A) 12y–x'e" B) 12y-ye" C) 12y-e" ху D) 12x - хуе"

A:

Q: The volume V of a right circular cylinder is given by the formula V= Tr h, where r is the radius and…

A: Given that the volume V of a right circular cylinder is given by the formula V =(pi)r2h, where r is…

Q: 2 Compute limx→16; 1-x2 1 X-1

A:

Q: 1. Jx cos 3x dx

A: Question 1 is solved. Solving more than 1 is against the policy.

Q: Evaluate the indefinite integral. (Use C for the constant of integration.) cos(x) sin 1 (x) xp

A: ∫cosxsin16x dx

Q: 1- P is equal : a) 1 b) 120 c) 5 2- C is equal : a) 455 b) 544 c) 4542.

A:

Q: Use L'Hôpital's rule to evaluate the following limit sin(x) lim

A:

Q: Solve for n in permutation 9(n²-1Ps) + 9(7²P6) = n²+1 P7 %3D

A: Let's find.

Q: 1. Suppose a body has a force of 3 pounds acting on it from the west, 4 pounds acting on it from the…

A: Using vector addition  we determine the force

Q: Using the substitution u = x + 1 / Væ +1 dæ is equivalent to 1 u +1 -1/2 du /2 1/2 du (4 – 1) /…

A:

Q: 2.) Suppose E is the solid which is inside the sphere x + y² + z° = 4_and above the plane z = v3 .…

A:

Q: a)True b)False 2/ Answer the following: (A) Find the solution of this equation y=+y-6y = 0. roncform…

A:

Q: Let u =, v = where A and B are some constants. Given that ú + 90 = find the value of the product…

A:

Q: Use the properties to evaluate the integrals. 1. S; (1 + ) dx

A:

Q: 1. Which of the following is 'alse? * If x > 0, then 1/x > 0. O If x > 1, then x*2 > x. O If x<y,…

A: Please see the answer below.

Q: Find the volume of the solid that results when the shaded region is revolved about the indicated…

A: The region is bounded by y=21-22, x-axis, y-axis and y=20 revolved about y-axis.

Q: An approximate

A: answer is in next step

Q: Sketch the graph the integrands and use areas to evaluate the integrals. | Ix| dx -2

A: Follow the procedure given below.

Q: Graph the function and find its average value over the given interval. g(x) = |x| – 1 on [-1,1]

A: We have to draw the graph and average value.

Q: nd the solution of the following initial value problem 1 3 3 v'(x) = 8x° + 2x '; v(8) = 62, x> 0 e…

A:

Q: The limit represents a derivative f'(a). Determine f(x) and a. 8h lim h - 1 h→0 (Express numbers in…

A:

Q: 5- If Die is rolled find the probability that never appear 2 a) b): d) 3

A: The objective of the question is determine the probability.

Q: Find the sum A+B+C of the constants A,B and C appearing in the Taylor series expansion given below:…

A:

Q: 5-10 Plotting Points in Polar Coordinates Plot the point that has the given polar coordinates. 5.…

A: Since you have posted multiple questions i can do first three subparts as per our company guidelines…

Q: dc The marginal cost of printing a poster when x posters have been printed is 1 dollars. Find c(9) –…

A:

Q: Let C be the parametric curve defined by x(t) = t2 – 2, y(t) = t³ – 3t + 1. Determine if C is…

A:

Q: er each series is conditionally convergent, absolute (-1)" n n! c) E n'+1 2 '100"

A: We have to find the nature of the series according to the given information

Q: If å is a vector in the direction of S60°E, then draw its opposite vector and state the direction

A:

Q: Given the following acceleration function of an object moving along a line, find the position…

A: Given problem:- Given the following acceleration function of an object moving along a line, find the…

Q: Which one of the following accurately describes the set {(p, 0, $)|¢ = 5 } in spherical coordinates?…

A:

Q: 2) Classify each of the polar graphs as line, circle, cardioid, limaçon, lemniscate, rose, or…

A: 1) First curve is Archimedes Curve. 2) Second curve is a Lemniscate. 3) Third curve is a Limacon.

Q: 0.75 3 0.50 4 0.75 A) Rate = k[A] B) Rate = k[A]? C) Rate = k[A][B] D) Rate = k[A]?[B] E) Rate =…

A:

Q: Find f. (a) fi" (æ) = sin æ, f(T)= 2, f'(7) = 3. %3D %3D (b) f' (t) = 2 + , f(1) = 1.

A:

Q: Question Solve the following initial value problem. f"(x) = -12x² + 18x+6, f(0) = 11, f(2) = 43…

A:

Q: 6. sin v- -2 cos Va + C %3D 4x2 1. Ja-8 dx = 18 (1-8x)4 (1-8x3)4 8. Se*dx =+ %3D In e

A: As per the instruction, we will be answering only the first three subparts. For (6),    ∫sinxxdxLet…

Q: х+2 dx х — 1 1. Find the integral а. х + In(x — 1)3 + с b.x + In(x - 1)? + с с.х + In(x — 1)4 + с…

A:

Q: Let R(x), C(x), and P(x) be, respectively, the revenue, cost, and profit, in dollars, from the…

A:

Q: Xt v X + l x t ...

A:

Q: y varies inversely as the fourth root of x and when x = 81, y = 10. What would be y when x-45. Round…

A:

Q: d Calculate ri(t) · r2(t)] and ri(t) × r2(t)] first by differentiating dt dt the product directly…

A: ddtr1(t).r2(t)=r2(t)dr1(t)dt+r1(t)dr2(t)dt ddtr1(t)×r2(t)=r1(t)×dr2(t)dt+dr1(t)dt×r2(t)

Q: T T 4. The region bounded by y = cos(x) and the x-axis between - 2 2 5. The region bounded by y = x…

A:

Q: For the function f, given below, find the antiderivative F that satisfies F(1) = 1. f(x) =x* – 2x -…

A:

Q: Using Optimization in Derivatives, solve the following question: A farmer wants to have small garden…

A:

Q: Q2// Solve the following differential equation: e²y dx + 2(xe²y – y)dy = 0

A:

Q: determine which statement is true   x + 2y^2 + 20 = 0 (A) not a function (B) function; domain: R…

A:

Q: Use the mean value theorem to prove the inequality for all a and b: Isina – sinb| < |a - b|.

A: