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Q: 6- find a, b and cif: w:a.tan Cx"+)- bxy + cy Ln しそ) + cy Ln LZj そー2 t-z X ニ x = zt? y =2e and z: 2t...

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Q: Express the integral L Ey.2) dadrdy as an iterated integral in the other five different ways.

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Q: a. For what vaiue(s) of a are the vectors r= (3, a, 9) and y (a, 12, 18) collinear? b. For what valu...

A: Collinear and perpendicular vectors

Q: Define a function S: Z+ → Z+ as follows: For each positive integer n, S(n) = the sum of the positive...

A: Solution

Q: Ten national leaders are to be seated at a round table at a summit. If the presidents of the US and ...

A: Here we use complementary approach. First we find total ways of seating of ten leaders and then cons...

Q: 9.5. If s1 = a+ib¡ and s2 = a2+ib2, and s1s2 = use the fact that r= Va² +b² and (a¡a2 – bjb2) +i(a¡b...

A: The given problem is to show the given sum and product of two complex numbers in terms of polar coor...

Q: Solve the IVP y′′ + 4y′ + 13y = 0, y(0) = 1, y′(0) = −5

A: To  Solve the IVP y′′ + 4y′ + 13y = 0, y(0) = 1, y′(0) = −5

Q: Q5) find the inverse of the following matrices: sin(0) lo 31 ,b) B = [ ]. •) R = [ coS(0) sin(8) 2 0...

A: according to our guidelines we can answer only three subparts, or first question and rest can be rep...

Q: Taylor is a lifeguard and spots a drowning child 30 meters along the shore and 40 meters from the sh...

A: Given - Distance of child along the shore = 30 m  Distance of child from the shore =  40 m  To find-...

Q: Equahon: Anawer: 52%/ao

A: Cosine angle in right angle triangle

Q: Suppose that A is a 3×3 matrix and det (A) = -4. What is det (4A)?

A: By Bartleby policy I have to solve only first one as these are all unrelated problems.These are all ...

Q: (7) What is the value of the series Σ 2 Tn + 1)2"+1 -? Justify your answer. n=0

A: Solution is below.

Q: Given f(x) = x^3 - 27x + 5, list the interval (a,b) where f(x) is decreasing, AND at what x-value do...

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Q: A ball is shot upwards from a cannon which is on a platform 180 m high. The height, h, in meters, of...

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Q: 4.1c. Show that the product of two integers that can be represented by x2 +dy?, is always another in...

A: Prove that the product of two integers of the form x2+dy2 is always of the form x2+dy2. Consider two...

Q: Given the function f(x)=nx° +(x- g)'1/2 1- Find the Taylor series expansion for the given function a...

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Q: If A = -9 -31, then what is I + 2A + 3A² + 4A³ + 5Aª + ... ∞? 3.

A: We use definition of nilopotent matrix.

Q: xy = 4

A: Solution

Q: 3. Show that the equation for G(r,ø) can be separated by choosing G(r,ø) = R(r)P(ø) into OR Rar ar 1...

A: Introduction: The Laplace equation is one of the most important partial differential equations. It i...

Q: The cost C of manufacturing transformers in a factory varies with the output N per day according to ...

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Q: 1. Consider a sequence that begins with 1,4,8, Explain why each of the following could be the next t...

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Q: 4X n=4 こe %3D

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Q: 6. A solid occupies the region above the cone z = Vx² + y² and inside the sphere x² + y? + z² = 4 fo...

A: Introduction: Triple integral is used to find the volume of a solid bounded by curves. There are man...

Q: Which of the following is NOT proportion? * A. 25:100= 1:4 B. 7:8= 21:24 C. 9:12= 3:4 D. 13:26= 1:3

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Q: If F(x,y,z)=1i+2j+3k, then O1. P=1 Q=2 and R=3 are vectors of F. O II, P=1 Q=2 and R=3 are gradient ...

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Q: Find the absolute and relative errors in the following situation. Your true height is 70.0 inches (5...

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Q: Approximate the area under the graph of f(x) and above the x-axis with rectangles, using the followi...

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Q: LOGIC: Find the truth value as directed if p and q are true and r and s are false. Use the space pro...

A: We will use following outcome of truth value to determine truth value of given statement  p q ~p ...

Q: Mr. Creed sent each student home with a different math problem involving two equations and two unkno...

A: Solution of the intersection lines and parallel lines  

Q: PROBLEM 3 Apply the Laplace transform to solve the initial-value problem y'+2y = 0, y(0) = 1.

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Q: Show that the solution u(t, x) of the initial value problem du +ar-; du t > 0, x € R at u(0, x) = f(...

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Q: A box with a square base and open top must have a volume of 78732 cm, We wish to find the dimensions...

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Q: 3 -1 fo-4 3 [B]= 2 -3 2 1-1 4. 2. 20-3 FIND: 2.

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Q: 3x lim 20 et – 1

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Q: 4. Find all the distinct values of (1 – i)5/4, then plot the results on an Argand diagram. |

A: Find the values of 1-i54 and plot the points on an Argand diagram. Find the polar form of the comple...

Q: 6. Let g(x) = -, Find the domain of g(x). 2x2-3x+7 7. Let f(x) = 8. Suppose f(x) = Vx – 3 and g(x) =...

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Q: Find the generating function of the sequence {a;}k20 defined by ak = -3 if k even; a = 3 if k odd. %...

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Q: Questions: Evaluate the integral using a linear change of variables. (x + y)e-g° dA R where R is the...

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Q: 2. The figure below shows the region of integration for the integral f(x,y.2) dydzdx, Rewrite this i...

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Q: please match all the definations

A: We have to match the definations with the Left hand side table.

Q: 44m Answer:

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Q: (ABI6 · Di6)- (11001,– 101,)+ (7g · C16) = N0 -10)-(– -10) =. -10×, -10--10) + -10

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Q: Reduce to the form a + bi: a. sin (2 – i); b. cosh (1 + i).

A: Solution is below.

Q: 9.5. If s1 = a+ib¡ and s2 = a2+ib2, and s1s2 = use the fact that r= Va² +b² and (a¡a2 – bjb2) +i(a¡b...

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Q: 11. f(z, y, z) = z +y x+z=2

A: Solution 11: Given figure is Given triple integral is ∭Ef(x,y,z)dV We have given  f(x,y,z)=x+y In t...

Q: Determine if the series is convergent or divergent. Show your work, and clearly state the test used ...

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Q: 4-Jen draws two points, one at (-5v3,5) and the other at (-1ü, -1uv3). She then draws line segments ...

A: Introduction: Suppose, the coordinate of a point P is x,y. If a line is drawn from the origin, as a ...

Q: [1 27 3. Let A = 1 3 Let the vector space V consist of all 2×2 matrices а X : с d b such that AX = X...

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Q: B. 5. AC = 10

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Q: Use the Laplace transform to find the solution of the ODE y" + 4y = f(t), y(0) = 0, y(0) = 0, where ...

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