Electrical Engineering I need the answer as soon as possible

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: 7. у' — х — у

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Q: 1 if x-1 4. lim x→- 1 5. x f(x) f(x)

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Q: 2- Prove that: Jzt=27 dz %3D 2in. Whot is the princinle nart for f(z) = ze %3D

A: Since you have asked multiple questions in a single request we would be answering only the first que...

Q: I did the first number. Answer only number 2 and 3. Evaluate the following limits.

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Q: Let a = ci + jand b = 3i + 4j. Find c so that the angle between a and b is Round your answers to fou...

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Q: Evaluate the fo llowing limits lim x8 + 7x + 9x-4x² +2 Xヨ-0 x4 - 4 y5 - 3x*-6x +4 2x2-8x +7 suppose ...

A: 1) To evaluate:  limx→-∞x8+7x6+9x5-4x2+2x4-4x5-3x2-6x+4 Dividing numerator and denominator by x4, we...

Q: 2/3 Q31 3x-2x, [-1,1] =3(x)-2 2- -1/3 -1/3 2x 2(x"?-1)=0 -1/3

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Q: Find the coordinates of a point on a circle with radius 20 corresponding to an angle of 175 degrees

A: Given query is to find the coordinates of the point.

Q: DO NOT include spaces in between characters. * Compute (x' + 2x)* Со at x=-1. 15 Your answer

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Q: 2. f (x) - 2x2 if メくQ 2- メ if x 2 2

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Q: Note: Values of x should be typed in INCREASING order from LEFT to RIGHT. DO NOT include spaces in b...

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

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Q: Select the basic integration formula you can use to find the indefinite integral. 6. dt du Va? - u? ...

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Q: For the demand function q = D(p) = 323 - p, find the following. a) The elasticity b) The elasticity ...

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Q: Select ALL possible answers if there is more than one. * Below shows the graphs of the slopes of the...

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

A: topic- functions and derivatives

Q: Activity 3: Find and simply the result, if possible. a. y = V - b. y = x² + n² + x* C. y = x² secx s...

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Q: A particle moves on a straight line with velocity function v(t) = sin ot cos' at. Find the position ...

A: integration

Q: Use the limit definition in finding/showing what is asked. 2. Given a function x3 – 2x2 if x < 2 if ...

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Q: O g(x )= ( % x + %); X so , at the point X,=O. x >0 9x - X

A: To check the continuity, we will see the limit of the function at x=0  and the function value at x=0...

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

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

A: deandn=a.ean 

Q: Consider the parabola given by the equation: f(x) = – 4x - Find the following for this parabola: A) ...

A: Given equation of parabola   f(x)=-4x2-10x+11

Q: values

A: We will find the limits. 

Q: ctoo The improper integral I' dx converges for p<-1. True False

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Q: Opening Exercise Given the pictured quadrilateral, find the exact value of: a. the perimeter of the ...

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Q: Suppose that a particle moves along a straight line with acceleration a(t) = 5 – 2t , where 0 <t < 2...

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Q: 2. In each figure, congruent parts are marked. a. List down the given congruent parts. b. Give addit...

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Q: Suppose X and Y are random variables with joint density function. So.1e-(0.5x+0.2y) if x 2 0, y 2 0 ...

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Q: Pollution levels in a lake have been modeled by the equation x = 0.09 + 0.16e-0.38t where x is the v...

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Q: Find the points on the graph of z = xy + 8y-1 where the tangent plane is parallel to 6x + 5y + 6z = ...

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

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Q: Q3/B/ Find the value of unknown in the following 1 -2 7 1 -2 7 ? -2 7 19 5+4 ? 1-5 16 6 ? 3 6 -3 3 6...

A: 1-271956c3 + 1-274b16-33 =a-275166-33First row and third row:There are no additions being done on th...

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

A: Find your answer below 

Q: Find the cost function for the given marginal cost and fixed cost. Marginal Cost Fixed Cost (x = 0) ...

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Q: Find the arc length function for the curve y = 2x3/2 starting at the point (1,2). %3D

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Q: DO NOT include spaces in between characters. * s² – a² Find the value of r' at s = 2a if r(s) = %3D ...

A: We have to find the value of r' at s=2a.

Q: Find the particular solution that satisfies the differential equation and the initial condition. f'(...

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Q: DO NOT include spaces in between characters. * Find f' (-;) if f(x)= 3. Your answer

A: The objective is to find the derivative  of f at (-2/3).

Q: 3. Let ø(x) be a solution to the initial value problem: y" + 2y' + 5y = 0; y(0) = 0, y'(0) = 4. Let ...

A: We need to find ratio of solution of D.E.

Q: .... Find a set of parametric equations of the line with the given characteristics. (Enter your answ...

A: Given:      Point: ( 1 , 2 , 3 )    Parellel to xz - plane     Parellel to yz - plane

Q: The diagonal of a cube can be derived by Pythagorean Theorem using the diagonal of a square and the ...

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Q: In the rectangular prism shown below, OA=a, OC =b and oD =c. Express each of the following vectors i...

A: We have to write following side of cube in vector form on the basis of given vector.

Q: Consider the points A(3, -3, 5), B(5, –5, 2), C(-1, –4, 2), and О(4, 1, -8). a) Find the volume of t...

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Q: Let a = ci + j and b = 3i + 4j. Find c so that the angle between a and b is. Round your answers to f...

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Q: The rose r = asin 30

A: Solution is given below:

Q: lim cos G+5 +

A: limx→πcosx2+π4+12  

Q: Evaluate the double integral. (2x + y) dA, D = {(x, y) | 1 s y s 2, y – 1sx s 1} 328 3.

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Q: What is the average value of the function f(x) = sin2xcos3x on the interval [0,? a. t b. 0 π с. d. 1...

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