what is the result of the lirectional multiplicaciohof herectors =3₁-1₁2] [ 4.2.1]

Q: Struggling with SOHCAHTOA. Can somebody help me? Please include an explanation. Thank you in…

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Q: Qn4. The formation of loop for optimal solutions in a transportation problem should End with minimum…

A: To find: the condition for formation of loop for optimal solutions in a transportation problem.

Q: nput x (t) = e-3tu (t). d²y(t) dt² + 6 dut) + 5y (t) = da(t) dt

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Q: 4x + y dy x + 2y dt a) Find the general solution for x(t) and y(t) b) Solve the initial value…

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Q: 37) Solve the following simultaneous linear D.E. 2 [2D + 2 ²D +2³]} = {²} 2D +5 2D + 31

A: The solution is given by first solving equations simultaneously and then find the general solution…

Q: Find a, b, c, and d such that the cubic function f(x) = ax3 + bx2 + cx + d satisfies the given…

A: here we can use all the conditions of max , min and inflection.

Q: 14. Find the volume of the solid region generated by revolving the region bounded by y = 1-x² and y…

A: Here given, y=1-x2 and y=0, Then 1-x2=0⇒x2=1⇒x=±1

Q: dx dt 4x + y dy x + 2y dt a) Find the general solution for x(t) and y(t) b) Solve the initial value…

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Q: QUESTION 12 Which of the following polygons can tile the plane? 1: nonsquare rhombus II:…

A: Let us solve the given problem in the next step.

Q: 5 37) [D + 1 LD + 3 Solve the following simultaneous linear D.E. 2D + 11 et +10) = {²} 4D + 111 -2t

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Q: Consider the system |x₁ = 2x₂ x₂ = -2x₁ Subject to the initial conditions x₁(0) = 3, x₂(0) = 4. (a)…

A: Introduction: A differential equation is an equation that contains the derivative of an unknown…

Q: 16 What is the degree of vertex 3? 01 ez e₁ V₂ V2 ez VA

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Q: Solve differential equation dy -(x²+y) = dx x+siny

A: To solve the given differential equation: dydx=-(x2+y)x+sin(y)

Q: The vector v has the initial point P₁ = (5,3,0) and the terminal point P₂ = (2,0,4). Write the…

A: The vector v has the initial point P = (5,3,0) and the terminal point P= (2,0,4). Write the vector v…

Q: Find the volume of the region E bounded by the paraboloids z = x² +₁² and z = 72 - 7x² - 7x².

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Q: The base of a three-dimensional figure is bound by the x-axis and the curve y = et on the interval…

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Q: Q1A)The vectors A = 3i+j+ 4k, B = 2i - 3j-k, find vector normal to A and In plane of A and, B.…

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Q: [0.6634-0.5000 0.3830 0.8660 0.6428 0 -2.6180, 0.3412, -1.2750, 0.5432, If a rotation matrix…

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Q: 12 Identify the simple graph. (a) (b) (c) V2 "O €2 VI (a) vo (b) VI (c) V2 V3

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Q: Find distance from point A(1,2,1) to the plane containing the three points B(2,2,4), C(-1, -2, -3) &…

A: Note: Hi! Thank you for the question as per the honor code, we’ll answer the first question since…

Q: Determine the length of the third side of the right triangle. Write the answer as a simplified…

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Q: PLEASE MAKE THESE TWO PHOTOS WRITTEN DIGITALLY. NO NEED TO SOLVE. I JUST ONLY WANT IT TO BE…

A: We have to type the given information.

Q: We know the following data for Albert's fabricating production area: Number of machines = 7 Number…

A: Follow the steps.

Q: Let y = f(x). (a) Write down the general formula for the equation of the line tangent to f(x) at…

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Q: Question 71 Determine the most suitable form of M) that should be used when solving each 24 ...)…

A: a. The given differential equation is y''+9y=sin2t+t2cos3t+3........(1) To find: the solution of the…

Q: Find the matrix A' for T relative to the basis B'. T: R² A' = R², T(x, y) = (-2x + y, 2x - y), B' =…

A: Note: Matrix for a linear operator is determined by expressing images of basis elements in terms of…

Q: 2. Solve the outgoing signal problem Utt- c²uxx=0, x > 0, -∞0 <t<∞0; ux (0,t) = s(t), -∞0 < t < 00,…

A: From the above details we have,

Q: 11. In line integrals, if x(t) has a derivative equal to 0, with y'(t) and z' (t) not equal to 0, A.…

A: To Select: The correct the option(s): 11. In line integrals, If x(t) has a derivative equal to 0 and…

Q: Q1A)The vectors A = 3i+j+ 4k, B = 2i-3j-k, find vector normal to A and In plane of A and, B.

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Q: convert 0.7486 to the nearest thousandth

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Q: An artist can complete 11 drawings each month. Currently her portfolio contains 50 drawings. How…

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Q: A researcher plans to conduct a survey. There are 15,400 students as target respondents, however due…

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Q: Write the following sets in set-builder notation. Answer must restate set membership in some way.…

A: The given sets are     A= { 2,4,8,16,32,...}  and B={1,5,9}

Q: Question 7 Determine the most suitable form of Y that should be used when solving each equation. ay…

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Q: College Units Frequency 0-24 4 25-49 3 Find the standard deviation for the grouped data. 50-74 6…

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Q: Question 7( Determine the most suitable form of M) that should be used when solving each 24…

A: To Determine: Most suitable form of y(t) for solving the equation: (a) y''+9y=sin(2t)+t2cos(3t)+3.…

Q: dy dx 1 xy+y y(0) = 1

A: Given dydx = 1xy+y,   y(0)  = 1

Q: sin20 B)Evaluate the integrals: i) f/2 inzerdrde, ii) ¹/2 ¹/² finx ₂² siny dz dy dx . 0

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Q: ! The Taylor series of the function f(x) = cosx at x=0 is (1)nx²n Σn=0 (2n)! Option 1 (−1)nx²n Σ=0…

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Q: Determine the 1st and 2nd degree Taylor polynomials L(x, y) and Q(x, y) for ƒ(x, y) = e¯x²—y²…

A: Introduction: The formula of 1st and 2nd degree Taylor polynomial at a point a,b is given by,…

Q: of Given f = xy² In (3y + 2x) + (xy)e™, find dy O None of the choices af ety 3.xy² 3y+2x + (2xy²)…

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Q: Determine the requested value. 17° 49° 73⁰ 33° y

A: In this question, the arc length of the unknown is to be determined. The sum of angles made by all…

Q: (b) The flow of traffic through a network of telephone towers is shown in the following figure: 30…

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Q: Write and evaluate the definite integral that represents the area of the surface generated by…

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Q: Q3A)Find normal line and parallel plane to the function f(x, y, z) = x²y²z² - 4 At point (1,-1,2).

A: We have to solve given problems:

Q: For each problem below write an expression in the form ax + by + cz in the first blank, then choose…

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Q: Solve the following simultaneous linear D.E. 1 6 [²D+ ₁ D + ¹])} = {e} 7 }{}

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Q: The velocity (in feet/second) of a projectile t seconds after it is launched from a height of 10…

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Q: BA)Find normal line and parallel plane to the function f(x, y, z) = x²y²z² - 4 At point (1,-1,2).

A: Given  function f(x,y,z) =x2y2z2-4     …………………………i ∇f=2xy2z2 i^+ 2x2yz2 j^ +2x2y2z k^ ∇f|at…

Q: QUESTION 21 What is a possible way to tile the plane with a hexagon that has four angles measuring…

A: We have given a hexagon which have four angles measuring 140 and two angles 80  So arrange this we…