Find (f o g)(x) and (g o f)(x) and the domain of each. X+4 f(x) = 2x - 4, g(x) = %3D 2.

Q: Find the function y(t) whose Laplace transforms are the follow (a) 1/(s' -s-2) and (b) 2s/[(s+1)(s² ...

A: NOTE: Refresh your page if you can't see any equations. .

Q: Find the general explicit solution to the differential equation xyy′ = x2 + 1

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Q: a) The cost of first-class postage stamp was 5¢ in 1965 and 50¢ in 2010. This increase represents ex...

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Q: In the integrand is (A) True B) False

A: Topic = Integration TRUE   The integrand is , the function being integrated in either a definite or ...

Q: Find the equation of the line tangent to the graph of f(x) = (In x)3 at x-3. y =D] (Type your answer...

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Q: want

A: Please refer to the image below

Q: The exam has 14 questions, and the total number of marks for the exam is 100. In how many ways can t...

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Q: Explain why the function is discontinuous at the given number a. (Select all that apply.) (cos(x) if...

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Q: A model of a building is in the shape of a cube with a square pyramid on top. Each edge of the cube ...

A: Volume of the model is equal to sum of the volume of Cube and volume of pyramid

Q: Estimate f(1.02,2.98) given that f(1,3) = 5, fx(1,3) = 3, and fy(1,3) = −5 where fx = partial deriv...

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Q: Find the value of the constant k that makes the function continuous. 2x-2x-12 if x#3 g(x) = x- 3 kx ...

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Q: Does the series E (-1)"n²" converge absolutely, converge conditionally, or diverge? n= 1 Choose the ...

A: The given series,         ∑n=1∞-1nn216n

Q: Evaluate the definite integral: dz 15

A: We have to solve the given definite integral

Q: An airplane flying at an altitude of 6 miles passes directly over a radar antenna. When the airplane...

A: Assume distance of the airplane from the radar is s (say) height h(say) and horizontal distance of a...

Q: Find the acceleration of the specified object. (Hint: Recall that if a variable is changing at a con...

A: Here, we have to find the acceleration of the boat. Acceleration is the rate of change of velocity w...

Q: Evaluate the following integral by interpreting it in terms of areas: 3 dæ Value of integral =

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Q: A patrol car is parked 35 feet from a long warehouse (see figure). The revolving light on top of the...

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Q: Find the increase in the volume of a spherical balloon when its radius is increased from 2.5 inches ...

A: Given: Initial radius = 2.5 in Final radius = 3.0 in

Q: 5) a) Use Euler's method with step size 0.2 to estimate y(0.4), where y(x) is the solution of the in...

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Q: Use the properties of limits to help decide whether the limit exists. If a limit exists, find its va...

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Q: A cliff diver plunges from a height of 81 ft above the water surface. The distance the diver falls i...

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Q: Need help with multiple choice!!

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Q: Consider the function graphed at right. The function has a Select an answer v of at x = The function...

A: NOTE: Refresh your page if you can't see any equations. .

Q: Evaluate the integral sec 0 tan e de. Answer:

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Q: 8. The manager of an appliance manufacturing firm determines that when toasters are priced at p doll...

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Q: Suppose that f is integrable, and that f(z)dz = 3 and f(z)dz = 6. Find the value of the following de...

A: We have to find ∫45fzdz    and   ∫54fzdz 

Q: Determine whether the integral is convergent or divergent. Evaluate from −∞ to 0. z/z^4 + 81 dz If ...

A: We need to find if series converges or not.

Q: Σ6 Given the series 2 k=0

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Q: y = x^2 + 2 and y =sin(x

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Q: S (x5 –x³ – 6x) dx is the same as x²+2 A В (x³+3)dx 4x dx x2+2 D +x-- 8x dx x²+2 E F None

A: Since you have asked multiple question, we will solve the first question for you as per our guide li...

Q: 15. A parabola has the following properties: axis vertical, passes through (-1,0), (5,0) and (1,8). ...

A: Topic = Parabola

Q: ch triangle. Ro A 13

A: Since we are given with the multiple number of question and our guideline is solve first question on...

Q: y= ex between x= 1 and x = 4

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Q: „5/0 dz. Evaluate the integral Answer:

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Q: Find the vertex of the parabola by applying the vertex formula. 2. f(x) = 4x - 16x +3 The vertex is ...

A: We can find the vertex as below

Q: sec® tan³Od0 5ød® coso

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Q: Consider IVP: y' = y² + t², y (0) = 1. Using Euler's method with time step h find y (2) . 0.5.

A: Euler's method yn+1=yn+h⋅f(tn,yn)where  tn+1=tn+h

Q: Given the function f(x) = –3x – 3, express the value of +n-12) in simplest -f(x) form.

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Q: logbx = .36 logbz = .83

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Q: 15 4 -5 -4 -3 -2 -1 1 2 3 4 5 -2 -3 -4 -5+ Write an equation for the function graphed above

A: NOTE: Refresh your page if you can't see any equations. . as we can see, the graph has a cubic behav...

Q: Find the average rate of change of the function over the given interval. y=3x+ 1%3; between x= 1 and...

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Q: Question 8 Let a be a real valued constant. Find the derivative with respect to x for the function -...

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Q: Need help with this!!

A: topic - functions

Q: xInsinx?dx То evaluate using Gen. Power Formula, we let u =Insinx2 tanx2 A) True B) False

A: We put u=Insinx2 and differentiate both sides with respect to x and solve it. Follow 2nd step.

Q: Describe the graph of the following systems of linear equations: 9x + 2y = -1 9x + 2y = 1 • a. depen...

A: Given that:   9x+2y=-1.   ....... (1)                         9x+2y=1.   ....... (2) 

Q: Assume that x and y are both differentiable functions of t and find the required values of dy/dt and...

A: Given:     x2 + y2 = 100

Q: Question 2 Let a be a real valued constant. Find the derivative with respect to x: Y = 4ae 1-4ae4z O...

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Q: Example 2: Use the definition to find the derivative of the function Solution:

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Q: Karen decided to put her money into two investments. She deposited an amount in an investment paying...

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Q: Let " 12.5 9.5 12.5 f(x) dæ = 9, f(æ) dæ = 5, | f(x) dæ = 2. 8. 11 11 Find f(æ) dæ 9.5 9.5 | 9f(x) –...

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