2 Calculate the magnitude of R in ARST, if RS- 13 cm, RT 17 cm and S-15 3 Calculate the magnitude of Ỹ in AXYZ, if XY = 20,7 cm, YZ = 74 cm

Q: Find əw/ar and aw/as when r = n and s = 0 if w = sin(2x – y), x = r + sin s, y = rs.

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Q: az If z? = y sin(xy), find ду at the point (-1, ",1) a) - 0.5 b) 플+1 c) - 2 d)-플- 1 e) 0 f) 1 g)…

A: We have to find the direction derivative from the given condition and partially derivative  at the…

Q: dw Given, w 2iz- sin iz. Find i dz o-2+cos z -2-cos iz -2+ cos iz 2+cos iz

A: option (c) is Correct

Q: az If r?sin(0) = (rcos(0) – 1)z , where r and 0 are independent, determine az and ae D. ar…

A: Given: r2sinθ=rcosθ-1z We have to find ∂z∂r and ∂z∂θ. Partial differentiation: Differentiation of a…

Q: Q2: Evaluate Seas cos²(y s) ds. إضافة ملف

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Q: Calculate the length of the side XY given the following data for 29°: Sin 29° = 0.485 Cos 29° =…

A: Solve for xy

Q: Eliminate the Ar bit rary constant a) x' - 3x*y = C 2. y= mx + jh is a parameter m to be eliminated…

A: The order of the differential equation of a given relation is the number of arbitrary constants in…

Q: Compute the indicated quantity using the following data. 15 sin a = where < a < t ¨ cos ß = where 7T…

A: Given : sin α = 1517, where π2 &lt; α &lt; πcos β = -45 where π &lt; β &lt; 3π2cos θ = 725 where -2π…

Q: 8a. arcLM = 90° and arcON = 36° Find the M LRM. M LRM = %3D %3D %3D R M. Your answer

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Q: Find the Re(z) and Im(z) z=sin(e^i3)+sinh(5∠30)

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Q: cos z dr 1– cos- tan² r dx cot2 r dz

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Q: If A is PD and Tridiagonal, and p ( Tw)=0.5, then the exact calculated value of p ( Tg) is

A: Matrix  A is PD( Positive definite) are tridiagonal and ρTw=0.5 All diagonal elements of matrix…

Q: dw Given, w=2iz – sin iz. Find i dz - -2+cos z -2+cos iz o 2+ cos iz -2-cos iz

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Q: Determine the solution of the given in the 4th quadrant. 2sin(0) - V3 = 0 O 290° + 360°n O 315° +…

A: Angle in fourth quadrant is 360-θ Solution for θ in fourth quadrant is:        = (360-θ)+360°(n)

Q: What are the values of e and cz so that y(x) = c, sin(x) + czcos(x) will satisfy the conditions y(0)…

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Q: 15) Name the bes+ answerfor the reiation ship angiel and angie 7. Cal alternate interi or Co b)…

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Q: 0.6 e da, using Simpson's by taking EaN=6

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Q: The positions of two particles on the s-axis ares1 = cos t and s2 = cos (t + π&gt;4). What is the…

A: Given that the position of two particles on the s-axis are s1=cost   and     s2=cost+π4

Q: A coil of inductance of 3H and a resistance of 200 is connected with an emf E =220sin3ot, where t is…

A: We will find out the required value.

Q: Q) S: G43)dx Q):.(6-015)dz br questions 13 thoigh 16, Consider the Following SHualion. An ohiect is…

A: These are the problems of the integration. Based on the general formula of the integral we will…

Q: Given f(x,y,z) = sin (5xy) + 3xyz3. Find fzzx(5,2,3). %3D zZx Answer:

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Q: Solve the following aw dw aw. Q1) w(x,y, z) = xy²z³ + esin(x*y²z) + x² – y³ + z – 7 find ( дх ду az

A: Here x,y and z are independent variables and w is the dependent variable that depends on x,y and z

Q: The horizontal distance D of an object launched at an angle 0 with initial velocity vo is given by…

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Q: Let X1,..., Xn be i.i.d. Gamma(a, B) with a > 0 and B > 0. Find the MMES of a and В.

A: Let x1, ..., xn be the i.i.d Gamma(α, β) ;α&gt;0, β&gt;0. Find the Method of Moment Estimator of α…

Q: The area A of a triangle with sides of lengths a and benclosing an angle of measure u isA = 1/2 ab…

A: Concept: The calculus helps in understanding the changes between values that are related by a…

Q: 1. Given 0 < 0 < 2n, what are the extraneous solutions for the equation cot 0 = csc 0 + V3? (Select…

A: Given : 0 ≤ θ &lt; 2π The equation is cot θ = csc θ + 3

Q: For what value of Ⓒ is cotⒸ undefined? 1.0⁰ II. 180° III. 270⁰ Olonly OI and III only OI and II only…

A: This question is related to trigonometric ratios, we will solve it using given information.

Q: 4) Find ôw/ ôr if w= x=r-s, y= cos(r + s), z = sin(r + s) at the point (r,s)= (1,–1) Ans. 12

A: Find partial derivative using chain rule then put values of x ,y,z in obtained expression then put…

Q: 2. Given that z and w are independent variable and dependent variable dz respectively, obtain dw a.…

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Q: Given R(t) = 4 cos ti + (1+ 3cost)j + 5sintk. Find B(t) att = B() =- 3 B(5) =+ 3 4 B(t) 5 k Option 1…

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Q: find dw/ar if w = (x + y + z)?, y = cos(r + s), at the point (r, s)3(1,-1) x = r - s, z = sin(r + s)

A: Given w=(x+y+z)2 x=r-s y=cos(r+s) z=sin(r+s) point (r, s)=(1, -1)   when we differentiate partially…

Q: cos? e + cose +1 = 0 [0,2m]

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Q: Given g = 3p cosp and V = 3pp then the value of V • (gV) at P(6, T/6, 0) is O a. 4489.48 O b.…

A: Ans-(b)=1122.37,  detailed solution I have uploaded...hope you will get it...thanks

Q: dw Given, w=2iz – sin iz. Find i dz -2+ cos z 2+ cos iz -2+ cos iz -2- cos iz

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Q: 7x +3 r sin r 5. If w then what is dw/dr?

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Q: Perform the necessary operations to solve the following. Given z1 = 2 + 4i Zz = 5e2! Z3 = 4 cis 40°…

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Q: The positions of two particles on the s-axis ares1 = cos t and s2 = cos (t + π&gt;4). When do the…

A: We want to find t for which the particles collide, that is,  t for which s1t=s2t: Therefore,…

Q: use the given information to find a formula for r(t). r '() = (3+ 4t , cos(t), 1 – 6t ) and r(0)=…

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Q: Given R(t) =4 cos ti + (1+ 3cost)j + 5sintk. Find B(t) att = ) =+ 4 B(t) B(t) %3D Option 1 Option 2…

A: This is a problem related to vectors. Based on the unit tangent vector method we will solve the…

Q: A triangular frame, AXY, is leant against a wall as shown in the diagram. ZXAY =90° and ZCAY= 0°,…

A: topic - trigonometric ratios note : as per bartleby guidelines, we are supposed to answer only first…

Q: dw Given, w=2iz – sin iz. Find i dz 2+ cos iz -2+ cos z -2- cos iz -2+ cos iz

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Q: A cylindrical pool that has a 3.3 meter radius and is 1.8 meter deep.…

A: Here, r=3.3 m h=1.8

Q: 2 If cos t : and t is in the 3rd quadrant, then cot t = 8 %3D V60 2 V60 8 2 V60 8 V60 O V50

A: Given:- cos(t) = -2/8  To find:- cot(t) in iii quadrant

Q: Q4/ Find Pe and at (3,3,3) if E = (xyz) ax + (xyz) ay + (xyz) az m²

A: Please see the answer below

Q: Find C if r(t) = ⟨et, 3 cos t, t + 10⟩ + C and r(0) = ⟨0, 0, 0⟩.

A: We have given function r(t)   r(t) = ⟨et, 3 cos t, t+10⟩ +C   We have to find the value of C   It…

Q: ,3 Let w = x'y cos(2z). Find the following. dw (a) (x, y, z) = (b) (x, y, z) = ду (c) (x, y, z) = dz

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Q: 24.)Graple the golur equation r=1-coae for'e in [0,360) 30 45 60° use the brapl on the next page…

A: Consider the polar equation

Q: A mass that weighs 8 lb stretches a spring 6 inches. The system is acted on by an external force of…

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Q: In OD, m arc CJ= 4x - 17, m arc KC = 11x + 5, m arc JTK = 25x - 8. Find the following. C J

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