AUXI Solve the equations 1) (D? – 2D + 5)y = 0

Q: The amount of skin covering a person's body (in square feet) depends on the person's height and weig...

A: A model which estimates skin surface area of a person's body is given by the function, Aw,h=0.6416w0...

Q: I need help with this practice problem.

A: From the figure dimension for the box Length of the box = 3 -2x Width of the box = (4-3x)/ 2    = 2 ...

Q: Differentiate.   y  = Cos h -1(Sin h x)

A: Given inverse hyperbolic function - y = cosh-1sinhxUsing Chain rule, differentiating on both sides w...

Q: Complete each statement for a positive angle θ and its reference angle θ′.a. If 90° < θ <180°,...

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Q: The profit from the sale of x units of radiators for automobiles and y units of radiators for genera...

A: Consider the profit function: Px,y=-x2-y2+4x+10y Given constrains are, x≥0y≥0x+y≥7 Now convert these...

Q: use long division  (6x3-16x2+17x-6) divided by (3x-2)

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Q: Graph and Find the reflection of -7π/4 on the x axis, y axis and the origin.

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Q: 2- 1 2 3 4 To find the blue shaded area above, we would calculate: f(x)dx = area Where: a = b = f(x)...

A: To find the blue shaded area.  

Q: Show that the antiderivatives are equivalent.                                                     ∫ ...

A: To show that ∫3x21-x6dx = arc sin x3+C Substitute  u = x3. Then                  dudx=3x2du  =3x2dx ...

Q: xp xp -3x Fxe+zメ %3D %3D xp 6+! hp xuis (P) dy = 2xy+3yZ Let y=Vx (8) dy- x²+y= 4. *Sec" xp (b) y ta...

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Q: For the following exercises, construct a function f(x) that has the given asymptotes. 287.  y=4, x...

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Q: Find the derivative of the function. g(x) = 500(5 - e-0.1x)

A: Solution :

Q: Describe the following property using words: logb bx = x.

A: we have to decribe the following property in the words:  logbbx=x  

Q: Determine whether the statement, "Using radian measure, I can always find a positive angle less than...

A: we have been given a statement and we have to tell that the statement is true or false. Statement : ...

Q: The marginal cost of producing the xth box of light bulbs is 14-(x/10000), and the fixed cost is $20...

A: Given, Marginal cost = dC/dx = 14 - x/10000 now dC/dx = 14 - x/10000 dC = (14 - x/10000) dx integrat...

Q: 16.The function f is given by f(x) = x³ – 6x² + 5. What is the absolute minimum value of f on the cl...

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Q: Simplify (assume X>0) ?    √121 / √9

A: Given:1219

Q: Use the geometie power series 1-t EIti<1nd the por tetnction 1-x

A: Given function is f(x)=x41-x4 The geometric power series is 11-t=∑n=0∞tn, t&lt;1

Q: The monthly advertising revenue A and the monthly circulation x of a magazine are related approximat...

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Q: For the equation given below, evaluate y' at the point (2, –2). e + 28 – e-2 = 3x? + 4y². y' at (2, ...

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Q: In the video, I drop a ball off a three-story balcony. We know that objects in freefall follow the e...

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Q: 19.lfg(x) =x³ +x² – 70x + 5, on which of the following intervals is g(x) increasing? (A)(-o,-10) U (...

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Q: If the monthly supply of math action figures t months after initial delivery to market is given by t...

A: Given that: st=20003+9e-1.06t                                                                       ...

Q: Use Fubini's theorem to compute the double integral

A: To evaluate ∫∫Rfx,ydA where, fx,y=sin2xcos2y and R=0,π2×0,π4

Q: Graph the ellipse 9x2 + 4y2 = 36. Give the location of the foci.

A: Given: 9x2+4y2=36 for drawing graph of given equation of ellipse, we convert it in standard form of ...

Q: If Jackson deposits $180 at the end of each month in a savings account earning interest at a rate of...

A: Monthly Compounding:

Q: 9. Find the derivative of y = xe3-x (A)e3-x? (B) 0 (C) e³-x*(1– 2x?) (D)–2xe³-x² (E) e3-x*(1+ 2x²)

A: Given : y = xe3-x2

Q: the numbers that have a sum of 34 and have the largest possible product are?

A: let two numbers are x and yaccording to questionx+y=34ory=34-xproductP=xyreplace value of yP=x(34-x)...

Q: For the following exercises, consider a third-degree polynomial f(x), which has the properties f′(1)...

A: We have to consider a third-degree polynomial f(x), which has the properties f′(1) = 0, f′(3) = 0. D...

Q: For the following exercises, draw a graph of the functions without using a calculator. Be sure to no...

A: y=(x3+4x2+3x)(3x+9)y=x(x2+4x+3)3(x+3)y=x(x+1)(x+3)3(x+3)y=x(x+1)3 We cancelled out x+3 at the top an...

Q: For the following exercises, evaluate the limit. 267. __________ lim ( √4x^2 − 1) / (x + 2) x→−∞

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Q: dy For the equation xy + 3x + 4y = -2, calculate the derivative at the point (1, -1). dx

A: The equation xy+3x+4=-2. We have to calculate the derivative dydx at the point (1,-1).

Q: Determine whether each integral is convergent ordivergent. Evaluate those that are convergent.

A: Let the given integral be y - y = ∫1∞12x+13dxUsing integrating property - ∫dxax+bn = ax+b-n+1-n+1 1a...

Q: The Deepwater Horizon oil spill in the Gulf of Mexico on April 20, 2010 was "an environmental disast...

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Q: Graph the points z=x+iy that satisfy the given conditions 1. |z|=2 2. |z-1|=2

A: Given: Z=x+iy 1.z=22.z-1=2

Q: Determine the number of terms required to approximate the sum of the series to an error of less than...

A: Given series is ∑n=1∞-1n+1n5 Here an=(-1)n+1n5 By alternating series remainder theorem, for the conv...

Q: The accompanying figure shows four regions bounded by the graph of y = x sin x: R1, R2, R3, and R4, ...

A: Given  The four regions bounded by the graph ofy = x sin x . R1, R2, R3, and R4, whose areas are 1, ...

Q: 8. If y = xi, then the value of the differential dy as x changes from 16 to is (A) * (B) 5 (c) (D) (...

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Q: Decide whether the composite functions, f g and g• f, are equal. ( that is: does fog return the same...

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Q: Estimate the area under the graph of f(x) = over the interval [– 3, 0] using four x + 4 approximatin...

A: The function is given as, fx=1x+4 It is also given that, Number of rectangles, n=4Upper limit, b=0Lo...

Q: Rationalize the numerator : [√(x +5) - √x] / 5

A: Given- x+5-x5 To Rationlise- The numerator. Concept Used- Ratiolisation of numerator means we have t...

Q: 4. The function f(x) = x³ – 6x² + 9x – 4 has a relative maximum at (A) x = 0 (B) x = 1 (C) x = 2 (D)...

A: Let f(x) = x3 - 6x2 + 9x - 4 Suppose the function has critical point at x = c then If f'(x) &gt; 0 t...

Q: uestion 2 10 The series n=1 n +10 Converges absolutely Diverges Converges conditionally Cannot be va...

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