Solve (x2 + 2y2) dy da = xy ; y(-1) = 1

Q: How to find the minor of a 4x4 matrix?

A:

Q: Find a formula for the nth term of the sequence. 1, - 16, 81, - 256, 625, ... Determine the…

A:

Q: Ive the following equations: 1. (D? - 3D + 2)y = 2x3 – 9x? + 6x

A:

Q: Determine the rule of inference used in the following arguments. 1. (~ RV~ V) –→ (S A L) 2. S →T A)…

A:

Q: sin(x ) Evaluate: [ - dx 2 x cos 4

A:

Q: (D² + 4)y= 4 cot 2x

A:

Q: I cannot understand teh solution presented due to missing symbols and operations. Thanks

A:

Q: An aerobic exercise instructor remembers the data given in the following table, which shows the…

A: Let us determine the linear correlation coefficient for the given data in the next steps.

Q: Use Stokes' Theorem to caleulate ſ. F - dř, where F = zyi+3=3+5zk, and C is the closed path around a…

A:

Q: 3. Write an equation that can be used to model the graph shown below: 20t /2 2n/3 n/3 ST/6 10 20 10…

A: We can solve this using given information

Q: Consider the following sets. A = {3, 6, 9, 12, 15, 18} B = (4, 8, 12, 16} C= (3, 6, 9, 12} D = (1,…

A: The set G∪H contains all the elements that are present in set G or set H.

Q: Find the transform, indicating the method used and showing the details (sin wt) (cos wt)

A:

Q: 4. Evaluate sin (44°) + COS (290) using differentials. Refer to special triangles.

A: To evaluate  sin440+cos290 using differentials.

Q: Let f: A-XX Y be defined as f (a) = (f, (a). f2 (a)) each a A, Then f is continuous if and only if…

A:

Q: Problem No.1 Let A= 1 -2 3| and B= 1 3 Find AB and BA -4 2 5 -1 2 4

A:

Q: 2:50 PM Tue May 17 ( Notes Find the transform, indicating the method used and showing the details…

A:

Q: Find the minimum distance. a. Locate at 1:5 is_km away. b. Locate at 1: 7 is_km away. km away. km…

A:

Q: Given f (x) = |x| for x € [-,1 Show that cos(2n – 1)x (2n – 1)2 4 |x\ = ; 2 n=1

A:

Q: 23 x 2x B. 3. 2 5 35 . 5 on the interval ... !3! 33 .3 37.7

A:

Q: Let A be a Hermitian matrix with eigenvalues d1 > \2 > · .· > dn and orthonormal eigenvectors…

A:

Q: NONHOMOGENEOUS EQUATIONS: UNDETERMINED COEFFICIENTS  1. D^2 (D-1)y=3e^2+sinx Please  answer this…

A: We have to solve the given non-homogeneous differential equation D2D-1y=3e2x+sinx by using the…

Q: 2. 2, 4, 8, ... 10th term 3. 5, -10, 20, ...7th term

A: Note: nth term of geometric  sequence defined as  = a.(r)n-1 where a is first term of G.P and r is…

Q: 2. Using the method of full or partial truth tables, say whether the following sentences of L1 are…

A:

Q: Perform the indicated operation. Reduce to Rectangular Form 1.1 [2 (cos 25 + i sin 25)] * [5(cos 75…

A:

Q: 4.1.1. Definition. A separating set or vertex cut of a graph G is a set S C V(G) such that G - S has…

A: We use given theorem to find connectivity of Qk.

Q: The ratio of the major axis to the minor axis of the ellipse 9x2 + 4y2 – 24 y – 72x – 144 = 0 is O…

A:

Q: 1. ~(AV B) — с 2. ~A 3. ~С Show that (1) – (3) entails B

A: We have to show that (1)-(3) entails B using the rule of inference.

Q: Determine if the following function is periodic. If it is periodic find the fundamental period, p.…

A:

Q: 1. Rewrite the specified linear system in matrix form. 2. Rewrite the specified linear system in…

A:

Q: 10. The organizers of an essay competition decide that a winner in the competition gets a prize of…

A:

Q: 13. The area which is inside the circle r = 10cos O and to the right of the line r = sec O:

A: 13. The given curves are r=10 cosθ and r=secθ To find: area of the region bounded by the given…

Q: Given f(x) = |x| for x € [-n,1]| Show that cos(2n – 1)x |x| 2 \xl = -- - (2n – 1)2 n=1 2.

A:

Q: 6. Solve the equations. Sketch the circle with triangle(s) & 0 & length of each side in its proper…

A:

Q: TTEN ONLY PLEASE UPVOTE. DOWNVOTE FOR HANDWRITTEN. DO NOT ANSWER IF YOU ALREADY ANSWERED THIS

A: (2). Given that the series                      2, 5, 8,  . . .

Q: The equation x2 + Bx + y² + Cy + D = 0 is a O hyperbola O parabola O ellipse circle

A: Use the general form of an equation of a conic section.

Q: X°+ 7x"+ 15 XT† 32 x’+ 23x + 25

A:

Q: Use Method of Undetermined Coefficients: y" - 2y' + 5y = 4e*cos2x +x?

A:

Q: 35. yi 2y1 4y2. i = y1 - 3y2. yı(0) = 3. J2(0) = 0

A: According to the guidelines we are supposed to do one problem

Q: The answer above is NOT correct. Use the Shell Method to find the volume of the solid obtained by…

A:

Q: Considering the following Linear equation set: 2x1 + 6x2 + 15x3 = -12 %3D 4x + 7x2 + 13.x3 = -10 3x1…

A:

Q: (1 point) Find the derivative of the following function F(x) = (2t – – 1)³ dt

A:

Q: Including the broken lines, how may secant lines are there in the figure? A E В 1 2 4

A: Solution -: There are two secant line  AB and CD .

Q: Evaluate the integral (2cos0+5cos 30)* sin0 d® using Simpson's 3/8 method and dividing the 4. whole…

A:

Q: 2. Noemi had a 3 × 5 ft² piece of plyboard. She needs to have it cut it into a parabolic shape that…

A:

Q: Solve the differential equation below over the interval from x = 0 to 1 using a step size of 0.2…

A: I will solve only 2 question if you want solve another one please post it again with specific…

Q: 3. Insert four geometric means between 4 and 972. 4. Insert three geometric means between 2 and 162.

A:

Q: 5. How many distinct factors do the following have? (a) 1000100. (b) 7ª11*13°; a, b e N. 6. At a…

A:

Q: Reading Question 6.3.4. Let G = (g) be a cyclic group of order n. Which of the following claims is…

A: (A)  FALSE Take Z4

Q: 1. Solve for x(t) and y(t), given that x(0)=D4 and y(0)=3 dx dy + x + 4y = 10; a dt dt x(t) 2+2e cos…

A: Solution :-

Q: dy x2 + y? 2xy (X + Y)2

A: