Solve the given differential equation by finding, as in Example 4 from Section 2.4, an appropriate integrating factor. y(8x + y + 8) dx + (8x + 2y) dy = 0

Q: Solve the differential equation. 5. y (2xy^2 – 3) dx + ( 3x^2y^2 – 3x + 4y) dy = 0

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Q: (1) IF: a 21-j+ k, b=i+2j- 3k, č=-3i+2j+ k Find a.b, a.c, č.ā (a+b).(a-b),(ã+c).(ā-) (ã+2b-3c). (ā-…

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Q: whats the value of alpha?

A: In question their is no such variable alpha . Question is incomplete.

Q: (8) IF: A=1+j+ k, B = i +2j- 3k Find A-B, A.B 2A.3B, A B, (A+B) (A-B) .

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Q: Correct the answer Find the median for the following numbers: (21, 32,29, 8, 18, 3, 25) A-8 B-7 C-9…

A: To find the median of given set of numbers.

Q: sin () cot ()+cos ( cos (1) sec (7)

A: We use  sin(π+x)=-sin(x) cot(π-x)=-cot(x)  sec(π+x)=-sec(x)

Q: Into a 100 - gal tank initially filled with brine containing 50 lb of salt flow 3 gal/min of brine…

A: Into a 100-gal tank initially filled with brine containing 50 lb of salt flow 3 gal/min of brine…

Q: 6. cos x sinỗ xdx

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Q: x²-3 (x-1)² . Analyze and sketch the curve given by f(x)=- if y': 2(x-3) (x-1)³ 4(x-4) (x-1)* and…

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Q: Determine the infinite limit. x² x→9 (x - 9)² lim O 8 88

A: Find out the limit of the function.

Q: U dou U 3 cz³ Ox² x³y² 2 Z Oy + 3 x ³ yz

A: Given :u=x3y2z2+x3yz

Q: Given f(x, y, z) = zey 02 √√3 O 2e² 01-1 √3 O none of the choices 0 0 √3 x sin (3), what is fzz…

A: Differentiate and put the appropriate values.

Q: x2 X tet tx et + 1 A. lim x 2 B. lim - 3-1 2 - C. lim x⇒1 x² + x 2 x² - 1 Remember that if you…

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Q: Given the equation z = arctan(x- y²) with the change of variables x=s³-t³ and y=st² + s²t, use the…

A: The objective of the question is determine the partial derivative of the given function at given…

Q: Evaluate the following integrals: 4T Vcsec 0 de 0

A: We need to do integration of our given function. Which we can do it as

Q: curva corresponde á función f(x) = 3sinx-x ea recta a y = (Calcula previamente os puntos de corte de…

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Q: Indeterminate Form 4 7. lim 2 1–cosx x-0 4 1 8. lim x-2x²-4 x-2 9. limsin 3xcot 2x 10. limx²e 11.…

A: We have to determine the indeterminate forms.

Q: 3. A 5-pound monkey is attached to a 20 ft hanging rope that weighs 0.3 lb/ft. the monkey climbs the…

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Q: When the expression - log, (5) - log, (4) + log, (7), b > 1, is written in the form log, a, the…

A: We have to find value of a to the nearest hundredth.

Q: Find f'(a) using the definition of the derivative at a point for f(x) = 1 VI at a = 7.

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Q: If y = (6x)¹/2, what is

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Q: Sketch the graph of a single function f(x) that satisfies all of the following conditions, labeling…

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Q: Solve the differential equation d²y dx² - 7+12y = 12x² + 7x + 13.

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Q: 2. Does the equation x² + y² + z²-3x - y + 3z = 0 represent a sphere? If so, find the center and the…

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Q: (a) Does the point P(1, 2, -1) lie on the line & given by the vector equation (x, y, z) = (2, 1, -2)…

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Q: Q2 (a) Sketch the following function of period 27. f(x)= |x| (-1 ≤ x <n) f(x + 2x) = f(x) (b)…

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Q: Calculus I

A: Differentiate and put the respective values.

Q: d. y'"-6y" + 12y' - 8y = 0

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Q: A If A and B are in Golden Ration, then is equal to a. 0.618 b. 0.816 c. 1.608 d. none of these O a…

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Q: Transform each graph as specified below. (a) The graph of y=f(x) is shown. Draw the graph of y=f 5…

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Q: Determine whether the statement is true or false. An equation of the tangent line to the parabola y…

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Q: Q2: Find the following limits 1-√x²+1 1. lim X-0

A: Given, limx→ 01-x2+1x2

Q: By reversing evaluate LE O the order of integration double integral cos (x²) do dy LE

A: Hello learner we can answer first question as per the honor policy. Please resubmit other question…

Q: 6X-1 4X+1 X+7< 6 OX<-89/2 (-∞, - 89/2) O X<- 89 (00,- 89) O X<-2/89 (-∞, -2/89) O X<∞ (89/2, ∞) 8

A: x+7&lt;6x-14-4x+16x+7&lt;6(6x-1)-4(4x+1)4×6x+7&lt;36x-6-16x-424x+7&lt;20x-1024Multiply 24 on both…

Q: From a group of 18 student representatives, 5 will be chosen to work on a fundraising committee. How…

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Q: Lea With reference to the activity in learning task # 3, find the derivatives of the following…

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Q: If 2x + 3y = à and -x + 5y = 6b, express x and y in terms of à and b.

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Q: Q.2)(A) Determine (215) ² Σ (5)(2+1) of each point convergens or diverges: 13.0

A: Given

Q: Find the value of x. Round to the nearest hundredth. (6.4)x= 6

A: To find the value of x that satisfies the following equation.6.4x=6To round the answer to the…

Q: r3 + y = Ty, then y = 32 3» ყ passos " 1 — 34 + ყ 3.72 O x - 3x² + y 3y² O 32 — y — 3g2 - lf

A: Given

Q: Perform a first derivative test on the function f(x) = 2x3 + 3x2 - 72x+4; [-4,7]. a. Locate the…

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Q: C. 1-3/5 (6x³+11x² - 4x) 18x² +22x-4) dx

A: We can solve this as follows:

Q: 2. According to Hooke's Law, the force required to stretch a helical spring is proportional to the…

A: According to Hooke's law, F is proportional to x. where F is the force and x is the distance.…

Q: If 1 x+y True False = 1+ y, then dy || 1

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Q: 3 f(x) = x³ + 2 right left [-1,1] n = 2 9=1 & middle hand rule b =

A: find out the left, right and mid riemann sum.

Q: 9. 5²-2 dz 10. fdx

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Q: olve the following exponential equation algebraically. 3(2-1) = 215 press you answer to the nearest…

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Q: Write the following sets in set-builder notation. There may be more than one correct way to do it.…

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Q: Solve the differential equation. 6. (w^3 + wz^2 – z) dw + (z^2 + w^2z – w) dz = 0

A: Use exact differential equation concept

Q: d- d³y dx3 d²y +6 dx² - Q.2-Solve the differential equation 15 - 100y = 0 dy dx

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