You purchase 50 light sabers for 18 dollars and plan to sell them at the yard sale for 87 cents each. Your profit can be determined by the function P(z) = 0.87z – 18 where P represents your profit and z represents the number of light sabers sold. Identify the practical domain of this function by filling in the blanks below. Minimum number of light sabers sold

Q: Use implicit differentiation to find y' and then evaluate y' at (- 2,0). - 32 ey = x5 - y3 y' = D y'...

A:

Q: 3-4 Change from rectangular to cylindrical coordinates. 3. а. (4,4, —3) Answer + b. (5/3, –5, v3) An...

A: To Convert Rectangular coordinates (x,y,z) to Cylindrical coordinates (r,θ,z) :           As x= rcos...

Q: Find a particular solution y, of the differential equation: (a) 2y" + 4y' + 7y = x2 (b) y" + 9y = 2 ...

A:

Q: 1. 1. Let f(x, y, z) = %3D Vx2+y2+z² a. Solve for fx, fy and fz. b. Find frx + fyy + fzz-

A: Here, the given function is: f(x,y,z)=1x2+y2+z2

Q: 31, Watch help video he functions f and g are continuous and differentiable with (x) = g'(x). Select...

A: Given query is to find the value of g(2).

Q: Verify that the two planes are parallel, and find the distance between the planes. (Round your answe...

A:

Q: Given the piecewise function defined below, determine the value of f (x)dx in simplest form. -6x² + ...

A:

Q: -2 +5

A:

Q: Let f be a function such that | f(u) du = -12. What must be the value of -6 f da?

A:

Q: Xuestion a. Find the malnitude d) the resultand d tuwo gever between vectos whew they ú and V, qiven...

A:

Q: 4. S Vcos²2x + 2sin²2x – 1 dx |

A:

Q: 2x2; yい= - | %3D

A:

Q: A rock is thrown into a still pond. The circular ripples move outward from the point of impact of th...

A:

Q: Given the function Y(s) (s - 5)4 Use the Laplace Transform table to convert this function into fit)....

A:

Q: Find f'(x) and find the equation of the line tangent to the graph of f at the indicated value of x. ...

A:

Q: 5. f(x) = [(x + 5)5 – 1]4

A:

Q: Let f(x, y) = x² + xsin(y). %3D

A:

Q: Please give me the full solution and answer, thank you

A:

Q: A What is the geometric interpretotron d the derivative f'(a )? O Compute im 2-x 人フ1

A:

Q: ... Select the correct choice below and, if necessary, fill in the answer box(es) to complete your c...

A:

Q: Consider the following function and closed interval. f(x) = x - 3x + 5, [-2, 2] Is f continuous on t...

A:

Q: For 0, determine two positive coterminal angles and two negative coterminal angles. 2

A:

Q: A particle is moving with the given data. Find the position of the particle, s(t). v(t) = t? - 3Vt, ...

A: We have to find S(t). 

Q: > Next question 3 Get a similar question You can retry this question below Let y = 5x + 2x +3. If Az...

A:

Q: 1. Consider a sequence that begins with 1, 4, 8, Explain why each of the following could be the next...

A:

Q: A point is moving on the graph of xy = 20. When the point is at (4,5), its x-coordinate is increasin...

A:

Q: 1- x evaluate the improper integral dx. Does it converge V1 – x2 diverge? Justify your claim.

A:     ∫-111-x1-x2dx=∫-1111-x2-x1-x2dx=∫-1111-x2dx-∫-11x1-x2dx=arcsinx-11-0=π

Q: evaluate the improper integral / 1 dx. Does it converge x(In x)2 diverge? Justify your claim.

A:

Q: 12 17 Find p, q if s" f(x) dx + fi2 f(x) dx = " f(x) dx. (Give your answers as whole or exact number...

A:

Q: Use logarithmic differentiation to find the derivative of the following functions (y ′ ). Hint: Take...

A:

Q: NUTES -3x PG. 8 Problem q: y" =94iyse",y2s e3*

A:

Q: ou purchase 50 light sabers for 18 dollars and plan to sell them at the yard sale for 87 cents each....

A: Let's find. 

Q: Given the following differential equation and its initial conditions y" - 10 y' + 9y - St with y(0) ...

A:

Q: S(2x – 3) dx 5. e6x

A: The given integral is: I=∫(2x-3)e2x2e6xdx=∫(2x-3)e2x2-6xdx  

Q: How many terms of the convergent series 6. should be used to estimate its value with error at mos n=...

A:

Q: Find the derivative of the function at Po in the direction of A. f(x,у) - 4хy + 3у?, Po(-1,1), А-D6і...

A:

Q: Suppose that we don't have a formula for g(x) but we know that g(1) = -1 and g'(x) = V x2 + 15 for a...

A: Given, g(1)= -1 g'(x)= √(x²+15) g'(1)= √16= 4

Q: Use the alternative form of the dot product to find u V. |u|| = 35, ||v || = 40, and the angle betwe...

A:

Q: A box with a square base and open top must have a volume of 42592 cm. We wish to find the dimensions...

A: To minimise material we have to minimize the area

Q: x'(2 - x)? dx

A: Let,I=∫ x32-x212dxSubstitute  u=2-x2Differentiate du=-2xdxAnd x2=2-udu-2=x.dxI=∫ x32-x212dxI=∫ x22-x...

Q: 81/ show that *if ve(Xジーズ) oif v=(

A:

Q: Let R be the region bounded by the functions f(x) = 3x² – 11 and g(x) = 1 as shown in the diagram be...

A: Let R be the region bounded by the functions fx=3x2-11 and gx=1 as shown in the diagram below.To fin...

Q: If g' (x) = f(x) with g(-8) = a, g(0) = b, g(1) = c, and g(3) = d. , express the value of f x + 3 ) ...

A:

Q: Find sets of parametric equations and symmetric equations of the line that passes through the given ...

A: Follow step 2nd . 

Q: Consider the function 9(x) = (3x + 5)*2 %3D Which of the following expressions would we use to deter...

A:

Q: Y (x2 + 2x + 1)+ V1-y = 0 has a solution of the form g(y) + f(x) = C. Find the constant C which sati...

A:

Q: A company estimates that the marginal cost (in dollars per item) of producing x items is 1.65 - 0.00...

A: Given,           A company estimates that the marginal cost in dollars per item of producing        ...

Q: e implicit differentiation to find y' and then evaluate y' at (- 1,1). x In y + 4y = 3x3 D |(-1,1) =...

A:

Q: If C(x) = 3000 + 10x - x2 then find the marginal average cost function C'ave (x) C'ave (x) = 10 – 2x...

A:

Q: Vrite an integral that is equivalent to æf (x²) dx. a = b = f(u) du submit Answer

A: Given query is to write equivalent integral.