The demand function for a sofa is given by p= D(x) = 19.2 - 0.2x dollars. Find the level of production for which the revenue is maximized. x = Keypad Keyboard Shortcuts

Q: Evaluate 4 2 4 X 13.402 -13.402 13.042 √x + 3 3 X 4 - 4 + 4 + 1 + x)\dx = None of them -13.420…

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Q: Q3) Find the volume of the solid generated by revolving region bounded by the curve (y=e* ) & the…

A: As per bartleby guidelines we only give first question answers.  Please repost for other parts.

Q: Ted's Machine Shop purchased a computer to use in tuning engines. To finance the purchase, the…

A: topic - compound interest

Q: Find all the values of x such that the given series would converge. (-1) xn 3" (n² +9) n=1 The…

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Q: The given family of functions is the general solution of the differential equation on the indicated…

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Q: Evaluate the integral. (Remember to use absolute values where appropriate. Use C for the constant of…

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Q: s -2.5, the elasticity of demand for business computers is -.90, and the elasticity of supply for…

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Q: For the following function f, find the antiderivative F that satisfies the given condition f(v) =…

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Q: Given g(x) = 9x + 5x, answer the following: Part: 0/3 Part 1 of 3 (a) Find g (-x). g (-x) = 0⁰ 0101

A: A function g(x) is even if g(-x)=g(x). A function g(x) is odd if g(-x)=-g(x).

Q: H.W: replace the following polar equations by equivalent Cartesian equation, then describe or…

A: This question is based on conversion of polar to rectangular form.

Q: Find f'(a) at the given number a.  f(x)=(6x+7)1/2 ,  a = 7

A: Use derivative

Q: Q5: Find the area shared by the cardioid r = 1 + cose and the circle r = 3 cos 0. Graph the two…

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Q: True or False: We have 8 ["v 0 √√xdx 12.

A: The given integral is: I=∫08x3dx   As we know the Power Rule: ∫xndx=xn+1n+1+C ; n≠-1

Q: Find a vector function that represents the curves of intersection of the two surfaces. 1.- The…

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Q: The equation represents Select one: x² + y² + z² + 6z = 4x + 12 a sphere with center(-2, 0, 3) and…

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Q: J = * By using trapezoidal rule, n=2, The integral π/2 sin (x) dx 0.9482 0.9480 0.9481 0.9444…

A: To evaluate the integral J=∫0π2sin(x)dx usiing Trapezoidal Rule:

Q: True or False: We have Select one: O True O False 0 8 √xdx = 12.

A: Let's solve given integral.

Q: 4 Suppose that sina and 90° < a < 180°. 5 a Find the exact values of sin and tan 2 गंत 2

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Q: -S 3x²-6x+7 x3-x²-x+1 dx

A: Solution of given question is written in below steps.

Q: A company can produce a mini optical computer mouse at a cost of $7.50 each while fixed costs are…

A: A To find; The average cost function. Given information; The company cost function is Cx=7.5x+80.…

Q: Use the nth term test to show that the series is divergent, or state that the test is inconclusive n…

A: We have to use the nth term test to show that the series is divergent, or state that the test is…

Q: True or False: We have Select one: True O False 2 x² dx > 2 [₁² x x³ dx 3

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Q: A cell phone plan charges $49.55 per month plus $14.02 in taxes, plus $0.60 per minute for calls…

A: Need to write down the piecewise function.

Q: H.W: Solve the differential equations: dy 1.+2y=e* dx 2dy - y = ex/2 dx 2.2

A: First Order differential equation :                 Consider the differential equation…

Q: Consider the point P(-2, 1, 4) and the vectors Question 2 a = and b =. (a) Find the unit vector u…

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Q: Question 4 > 18/17-16-15-14-13-12-11 -18-9-8 -6 -5 -4 1-3 -2 -/ f(x) = 5 4 3 2 ma -2 in your The…

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Q: In the find and prove of lim”→0 (x³), how and what should be defined in terms of ? A. 8 = min {1, §}…

A: This question is related to Limits, we will solve it using given information.

Q: ① use First_principle to solve 강종 If y=45-35

A: According to the company rule we can answer only first question and rest can be reposted.

Q: 38. The amount of P 20,000 was deposited in a bank earning an interest of 6.5% per annum. Determine…

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Q: Q5: Find the area shared by the cardioid r = 1 + cose and the circle r = 3 cos 0. Graph the two…

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Q: The function f(x) = 3x ln(1 + x) is represented as a power series f(x) = Σ cnan. n=0 Find the…

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Q: Q3: Let L be the line of intersection of the planes 3x + y -z = 4 and 5x + y + 2z = 1 Find the plane…

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Q: Graph all vertical and horizontal asymptotes of the rational function. 4x-11 2x+9

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Q: dx S. √√x

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Q: Evaluate the first derivative of the implicit function: 4x+ 2xy + y². A. (4x+y)/(x+y) B.…

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Q: By the condition of a will, the sum of P 1.500 is left to a boy to be held in trust by her guardian…

A: Follow the procedure given below.

Q: 3x 2. y = Ae³x cos x+Be³x sinx

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Q: Find the sum of the series: n=0 (-1) 16-2 (2n)!

A: Find the sum of the series (-1)n16n-2/(2n)! from n=0 to infinity.

Q: Q4: Show if the series is convergent or divergent cos(n) n√n n n=1

A: The given series is ∑n=1∞cosnnn. We have to check whether the series is convergent or not. We use…

Q: Problem 3. Solve below definite integrals In(x) (a) fate" dt. (6) fated. (c)(3) dz. 3te5tdt, 31…

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Q: Question 2 Given the equation -5x² + 10x - 5y² - 80y5z² + 60z = −340 a) [1.. Show that the given…

A: This question is based on standard equation of sphere.

Q: Consider the double integral f(x,y)=(x²+y2)3/2 over the region R where y is bounded between 0 and…

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Q: A man travels in a motorized banca at rate of 12 kph from his barrio to the poblacion and come back…

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Q: ₁ y २ The circle x² + y² = 36 ty revolved about the = line 1. Phat is the Volume ? garcratid Cl.…

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Q: Find the value پر 2 2x+3+| dx

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Q: 20. Determine B such that 3x + 2y - 7 = 0 is perpendicular to 2x - By + 2 = 0 A. 5 B. 4 C. 3 D. 2

A: Topic = Geometry

Q: For any two nonparallel vectors a and b, it holds that Select one: |3a + b > 3|a| + |b| 13a + b <…

A: Use vector triangle inequality

Q: If cos(0) sin(0) = = 2 and is in the 3rd quadrant, find sin(0) 3 -

A: We can find the answer as below using the formula for sin theta as below.

Q: Evaluate the integral or state that it diverges.

A: NOTE: Refresh your page if you can't see any equations. . substitute  take derivative…

Q: Question 11 If sin(0) = 7 and is in the 3rd quadrant, find cos(0) cos(0) = Enter your answer as a…

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