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Q: 'ind, from first principles, f.(3, –1) for f(x, y) = 4x²y² + e%.

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Q: А- If v = t". et. Find the value of n, which satisfies the equation ar (r2 = r2 dv at

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Q: 12. If KR= x +7, KM = 3x -5, and JL = 4x – 10, what is JR? %3D %3D

A: Given: JKLM is a parallelogram.

Q: tind the Value of d that makes the systom has (2) uniqe Sdubion. 3X-2y= (b) No . Solation X+Xy = 2…

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Q: 2. s - [GpAq)Ar] = a. 7 [(pV7 (qAr)) As] b. (pV7 (qAr)) As с. (pV (qAr)) d. None of these

A: The given question has been solved with explanation in step 2.

Q: Show that (a) 8(at) =8(t), (b) 6(t) = 8(-t), %3D %3D la|

A: Consider the provided question, Hello. Since your question has multiple parts, we will solve first…

Q: хр %3D хр if y = In(7x2 + 6y?). Ap %3D Find seng OM

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Q: In AHIJ, mZH = (8x – 6)°, mZI = (2x – 4)°, and mZJ = (x – 8)°. Find %3D m/H.

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Q: M is between L and N. LM = 3x + 1, MN = x - 3, and LN = 22. Determine the length of segment LM.

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Q: Find the value of 20 so that Pet=11 dz (z – 20) (z – 16i) -2ni |z=11

A: Cauchy Integral formula: Let z=a be a simple pole of a given curve f(z) over a simple closed curve γ…

Q: Given: ALMN and APQR are isosceles. M _(2r – 26)* (x + 16)° L. P What mZQ could be used to prove…

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Q: d? -(A+B) at t = 1. di?

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Q: Factor 112x? 280x + 147 x + x + Hint: If the Jeading torm is pogativo th e acf is

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Q: R=(aL/bL+1)-c Slove for L.

A: The given formula is, R=aLbL+1-c.

Q: AB intersects CD at E. If the m AED = 6x - 20 and m ZCEB = 2x + 60, find the ZAEC. %3D

A: AB intersects CD at E. angle AED=6x-20 angle CEB=2X+60

Q: The distance, d, from (x, y) to the origin is d = If (x, y) lies on the graph of y = x², we can…

A: We know that distance d between the points x1,y1 and x2,y2 is given as d=x2-x12+y2-y12          ⋯⋯1…

Q: Find a,b and c so that the quadrature formula has the highest degree of precision | F(x)dx = af(0) +…

A: Given: The function is  ∫02 f(x) dx ≈ af(0)+ bf(1) + cf(2) To find: The value of a, b, and c.

Q: I. Find the point/s of intersection of ea element and set up the formula onl y =x°+2 x=2 -4 00

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Q: (10n + 19)° (12n – 4)°

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Q: Third D

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Q: dy 5t vi (In(t) + 1) Vi dt

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Q: 17. Ray DF bisects ZWDX. If mZWDF = (3x + 13)° and MZFDX = (8x - 7)", find the value of x. O 1.2 O 4

A: We have to find the value of x if m<WDF=3x+13° and m<FDX=8x-7° and ray DF is bisecting the…

Q: а. For what value/s of x is x² – 8x + 18 > 0? -

A: As per the company's guidelines we are supposed to solve first question for you, kindly repost other…

Q: 2. If mPA - 36, find mРВ: %3D %3D • C B

A: Solution:Given m PA⇀=36To find m PB:⇀

Q: find the length of the arl 30 rse from f=0 to 0 =2

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Q: 2x+2xy2 y+2x?y let y =

A: The last option is correct. Given the differential equation

Q: 3. In APQR, PX bisects ZP. If X lies on QR and RX = 10, PR=25, and PQ is 1 more than twice QX, find…

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Q: Your Turn!: Find the point B on AC such that the ratio of AB to BC is 3:1. How many pieces are we…

A: We will use section formulae to find solution to the problem.  According to the Bartleby guidelines…

Q: ON 7 e the double integral || (8x+y)dA R rectangle R = {(x,y) : 0sxs5, 1s pe only the final answer.

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Q: In AFGH, mZF = (3x – 15)°, m/G = (8x +8)°, and mZH = (2x + 18)°. %3D %3D What is the value of x?

A: In ∆FGH, m∠F=(3x-15)°, m∠G=(8x+8)° and m∠H=(2x+18)°

Q: 8. If DE = 16x - 3, EF = 9x + 11, and DF = 52, find HG. %3D D F

A: All the side of rhombus are equal .anf  digonal bisect each other at 90°.

Q: Given y = 3" . In æ , what is dy 2 * = 3" (In x) + 37 dy dr 3 = 3" (In 3) (In æ) + dy dr 3" (In z)²…

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Q: When two resistors having resistances R1 ohms and R2' ohms are connected in parallel, their combined…

A: In partial derivative, we treat one variable at a time. For a function of the form z=fx,ygx,y,…

Q: The triple integral ³(12xze²y²) dxdydz is equal to 3(e − 1) False O K True

A: The given integral is ∫01∫01∫0y12xzezy2dxdydz. The main objective is to calculate the value of the…

Q: Given EP = FP and GQ = FQ, what is the perimeter of AEFG? F 2x Зх — 1 x + 2y 4y + 2) 4y + 4 E…

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Q: "ind y' xy =; ху • y = v? + 2v y = V2x² – 4x +1 y? = x +y+ xy ,v =

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 9. In ADEF, if ZD= LE, DE = x + 4, EF = 4x – 8, and DF = 7x – 35, find x and the measure of each…

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Q: If AB 12 centimeters, OE = 4 centimeters, and OF = 4 centimeters in O0, find CF. %3D E D F

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Q: A C X + 1 X +7 Let AC = 16, AB = x + 1, and BC = x + 7. What is the measure of the length of AB? %3D…

A: Here, we have been given that:-AC=16 unitsAB=x+1 unitsand BC=x+7 units.Our Aim is to find the…

Q: nimize Z = (-1)*(X, abjected to, X, + X2 + X3 s 7 + X. - Xo <-

A: Introduction: The Simplex method is a method for solving linear programming models by hand by…

Q: Find the length of DE. Given: DE || GH;EH = x; EF = 2x E 4у — 6 Зу— 18 H. 2x F

A: It is given that, DE∥GH , EH=x ; EF=2x We have to find the length of DE.            Given that,…

Q: Given APOR -AXYZ, which must be true? Select all that apply. A PQ PR ZX B. mZP X7u OC. QR YZ D. m/R=…

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Q: Given that 3 = ym +, determine the exact value of m +. %3D

A: a+b2 = a2+b2 +2ab.

Q: d Q3/ By using definition, proof that cot x = – csc² x . dx |

A: Derivative of cotx with respect to x is csc2x.

Q: dy 16x 9. If r? + y² = 8 then show that dr?

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Q: ydH = xSy:x dy

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Q: dy dr 4 - y (b) _ In(교2 + y? + 1) dr dy (a)

A: Evaluation of the double integral

Q: Given f(x, y) = In Væ² y³. What is the value of fr (1, 2)? If the answer is a fraction, write your…

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Q: If xy2 3x2y + C, then what is the value of C at (2,2)? %3D

A: Given query is to find the value of c.