1 Show that 2-* d.x 2 In 2

Q: xy = 4, y = x,y = 1; about the x-axis.

A: Find your answer below 

Q: V -/1+/x - 1 1+/x +1 · IVx tan 2 tan dx 1+/x +1+//1+/x -1 -1

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Q: Use implicit differentiation to find an equation of the tangent line to the curve at the given point...

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Q: Determine the intervals on which the following function is concave up or concave down. Identify any ...

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Q: Use the limit definition of the derivative to find the instantaneous rate of change of f(r) = 4x + 7...

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Q: 3. The cost, C, of air conditioning your home, in dollars per day, when the temperature outside is T...

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Q: Write an equivalent first-order differential equation and initial condition for y. y = 2- |(5+ y(t))...

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Q: y = 3x2 from x = 1 to x = 2.

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Q: FIND THE AREA OF REFION BOUNDED 3 J=メリ=8,*o Xs. end

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Q: Find the product z,z2 and the quotient 2. Express your answers in polar form. z1 = 3(cos(250°) + i s...

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Q: X - 5 dx -2x + 2

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Q: If 69 + 5 f(x) + 2x²(f(x))³ = 0 and f(1) = -3, find f'(1). f'(1) =

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Q: х+3if x1 6. lim x→1 f(x) f(x)

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Q: If $P is invested for n years at 12% compounded continuously, the future value that results after n ...

A: Solution )a)  S = P e0.12n S' (n) = P (d/dn) e0.12n S'(n) = P × 0.12×e0.12n [ (d/dx)e nx = nenx  ] S...

Q: 1 Evaluate J (37 + x°) dx

A: On solving this integration we will get

Q: Suppose that the total cost (in dollars) for a product is given by C(x) 1700 + 160 In(2x + 1) where ...

A: To find the marginal cost function.

Q: In Exercises 17-22, iterated integrals are given that compute the area of a region R in the x-y plan...

A: We have to find as given above. 

Q: lim (In 2x + 5) + 4 X→ー1

A: Solution:limx→-1ln2x+5+4=ln2-1+5+4

Q: A bakery works out a demand function for its chocolate chip cookies and finds it to be q = D(x) = 91...

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Q: Use the given function and the given interval to complete parts a through c. f(x) = x° on [- 8,8] a....

A: Given: For (a), Here,      f'(x)=x45'       =45x15 Thus, the critical point is x = 0. For (b), The ...

Q: s² -a² Find the value of r' at s = 2 S* +a | 2a if r(s) = %3D

A: Find your answer below 

Q: Write z, and z, in polar form. Z1 = 7 + 7i, z2 = 4 21 = Z2 Find the product z122 and the quotients 2...

A: Since you have asked multiple part question, we will solve the first 3part of the question for you a...

Q: The sequence that begins , -2, , -5, , .. -13 could be . an alternating sequence. a harmonic sequenc...

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Q: Suppose that f is a function given as f(z) = x – 5. Simplify the expression f(x + h). f(x + h) = %3D...

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Q: Find the area of the triangle with vertices P(1,3,–4), Q(0, 0,0) and

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Q: 11. An object moves along the x-axis so that at any time t2 0, its velocity is given by v(t) = 4 – 3...

A: Find your answer below 

Q: Points A, B, and D lie on OC. MLACB = 40. mAB < mAD. Find each measure. 13. mAB 40 14. MLADB 20 15. ...

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Q: RX)=5x and C(x)3D0.001x+2.6x+7O,

A: answer of given question is in step 2

Q: Use Theorem 7.1.1 to find £{f(t)}. (Write your answer as a function of s.) f(t) = e' sinht L{f(t)} %...

A: For the solution follow the next step.

Q: Use vectors to find the lengths of the diagonals of the parallelogram that has i + j and i – 16j as ...

A: Given,            The adjacent sides are i+j and i-16j.To find : Find the lengths of the diagonals o...

Q: Q3/B/ Find the value of unknown in the following 1 -2 7 9 5 6 ? 3 ? -2 7 1 6 1 -2 7 +4 ? 1 - 5 6 -3 ...

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Q: (6w+12w") /w +w° dw

A: Given: I=∫6w-4+12w-7w-3+w-64dw So, we can also write as: I=∫6w-4+12w-7w-3+w-64dw=∫6w4+12w71w3+1w64dw...

Q: Evaluate / (ei + a* ) dt

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Q: Prove that lim (9x* - 25) = -9

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Q: Fg(x) = 1 Vx-1

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Q: Given a funchion x-2x if x<く2 2-x if x22 Determine if f s cantinuaus at X:72, f yes, find f(X) and f...

A: To solve this problem we will apply the concept of continuity and differentiability of a function at...

Q: (a) Find the critical points, if any, of the following function on the given interval. (b) Determine...

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Q: If P (z) = tan (2) + in a first order linear ordinary differential equation + P(z) y=Q(z), the integ...

A: According to our guidelines we are supposed to answer only the first question if you want any partic...

Q: Three computers are chosen at random from 15 computers of which 5 are defective. Find the probabilit...

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Q: 2x2-8х+7 x 0 9x2+5x-3' Suppose f (x) = -4х3 +6х2—15 х-6х3

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Q: Use a table of values to evaluate the limits of the given function

A: Let's find. 

Q: Find the x-values for all points where f(x) = x4 - 50x? - 5 has a relative extrema.

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Q: 3. The statement f(x) dx = [ f(y) dy is, A. true B. false C. sometimes true D. neither true nor fals...

A: Given,            The statement is ∫abfxdx=∫abfydy.To find : Check whether the statement is true of ...

Q: Find the equation of the tangent line to the curve y = x + 5x^2 - 3 which is passing thru point (1,3...

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Q: Let v = (3, –5, 5). Find a unit vector in the same direction as v.

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Q: 7. у' — х — у

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Q: Evaluate (x" S (aT +") da 3x Answer: Submit Answer

A: We will solve the integration. 

Q: Solve the following initial value problem. y6) -2y" +y' 3 + 7x e*; y(0)=y'(0) = 0, y"(0)= 1 The solu...

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Q: S(6w +12w) Vw + w° dw

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Q: x2 3 |5 – x + C а. 5 – x3 - cos t dt 1 + sin t In 1+ sin(t)|+C b.

A: integration