Determine whether the given differential equation is exact. If it is exact, solve it. (If it is not exact, enter NOT.) (2x - 1) dx + (7y + 3) dy = 0

Q: 2 Given y=x² +5X-8 as X changes from 1 to 1.2 from 1 to 0.8 Find Ay and Ay Ax

A: Answer in step 2.

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Q: can be written in the form. -8 ƒ (x) = -a(x+b)(x+c) (x+d)(x+e) -6 1 -4 (-2,0) 0 (0, 0.4) (1,0)

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A: Given  differential equation:- y'+y3=131-2xy4

Q: 2. Find lim (√t+3, In(2 — t), ²). t-x

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Q: Let f(x)=10-th (cosh (x)) Find f'(In 3).

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Q: Given that; f(2)=2, f'(2)=3 g(2)-6, g'(2)=4 Calculate the following (fg) 2 = (f/g) (2)= (g/f) (2)=

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Q: Use Newton's method to approximate a root of f(x) = 11x^2 + 36x -24 if the initial approximation is…

A: Given, f(x)=11x2+36x-24

Q: Given that lim f(x) = -6, lim g(x) = -9, lim h(x) = 7, find the following limits 24+00 8418 2448…

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Q: Suppose that f(5) = 5,ƒ'(5) = 2, g(5) = 5, and g'(5) = 5. If F(x) = (fog)(x) and G(x) = (gof)(x),…

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Q: If you have 80 feet of fencing and want to enclose a rectangular area, all four sides. What is the…

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Q: The graph of f is given. (a) Find each limit, or explain why it does not exist. (i) lim f(x) x→2+…

A: Note:- These are multiple question. According to company rule we can do maximum 3 sub parts so i am…

Q: Given 2y-√x-z+2√-5y-4z = -5, calculate Provide your answer below: || dz dx

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Q: Given that; f(2)=2, f'(2)-3 g(2)=6, g'(2)=4 Calculate the following (fg) 2= (f/g)(2)= (g/f)'(2)=

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Q: Determine whether the sequence is convergent or divergent. If it is convergent, find its limit. (a)…

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Q: Question Use the method of partial fractions to evaluate the following integral. √ 23 ²2 64 da dx x3…

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Q: Find the limit. lim (1)

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Q: Solve the following DE: (1+ y² + xy²) dx + (x²y + y + 2xy) dy=0 O 2x+y²(1+x)² = C O 2y² + x²(1+x)²=c…

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Q: (ii) (x - ²)4

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Q: Consider the function f(x) = 4x - cos(x) +5 on the interval 0≤x≤1. The Intermediate Value Theorem…

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Q: Question 3 2y dx + x[x²ln(y)-1] dy = 0

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Q: 7. (a) How many committees consisting of 4 people can be chosen from 9 people? (b) Redo part (a) if…

A: (a) 126 (b) 70 For detail...go through the solution......I have solved step by step in detail

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Q: Differentiate the given function using the appropriate rule(s). Here is the inverse trig function…

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Q: Determine the required integrating factor: y dx = (ye"-2x) dy Oy O y² O e O 2e."

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Q: 7. Find all numbers, c, that satisfies the Mean Value Theorem for f(x) = x³ on [1, 4].

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Q: 1. Find all critical numbers of f(x) = 3x4 + 20x³ - 36x²

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Q: Use logarithmic differentiation to find the derivative of the given function. 2 sin a y = x² s

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Q: 2. Expand. (a) 2+² (b) e-lnx (c) log3 (2xy)

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Q: 1.) xy3dx + ex^2dy = 0

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Q: Given: y' + y = y²(cosx - sinx)and y(0) = 2, Find C OA0 OB. 1/4 O c. 1/2 OD. 3/4 ⒸE. None

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Q: 7. Use linear approximation to approximate the value of 82 without the need for a calculator.

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Q: Consider the cost function C(x) = = +2x² +x 133 R(x) = 2x² + 2x, where x ≥0. Disregards the units of…

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