16 1 1 1 1 0 0 1 A : -1 1 1 Given the matrix A, find the determinant, adjoint and inverse. (Non-anonymous questionO)

Q: d Calculate ri(t) · r2(t)] and ri(t) × r2(t)] first by differentiating dt dt the product directly…

A: ddtr1(t).r2(t)=r2(t)dr1(t)dt+r1(t)dr2(t)dt ddtr1(t)×r2(t)=r1(t)×dr2(t)dt+dr1(t)dt×r2(t)

Q: To find the distance across a small lake, a surveyor has taken the measurements shown in the figure…

A: The Cosine rule; a2=b2+c2-2bccosAb2=a2+c2-2accosBc2=b2+a2-2abcosC Given; a=850 ft, b=960 ft, C=75°

Q: The equation y²(y²-4) = x2(x²-5) is known as the devil's curve. Give an equation for the tangent…

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Q: 53-58 A particle is moving with the given data. Find the posi- tion of the particle. 53. v(t) =sin t…

A: We know that if 's' is position of a particle at a particular time 't' then velocity v (t) and…

Q: Šolve the optimization problem. Maximize P xyz with x + z = 9 and y + z = 9, and x, y, and z > 0.…

A: Note thate there are three variables and our goal is to express two of those as a function of…

Q: Find the limit. lim (t i – 3 j + t² k) t→8 Exact number, no tolerance. lim (1 i– 3 j+? k) i+ i j+ i…

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Q: 2.) Suppose E is the solid which is inside the sphere x + y² + z° = 4_and above the plane z = v3 .…

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Q: er each series is conditionally convergent, absolute (-1)" n n! c) E n'+1 2 '100"

A: We have to find the nature of the series according to the given information

Q: Jamie is skiing along a circular ski trail that has a radius of 2.6 km. She starts at the 3-o'clock…

A: Given that Jamie is skiing along a circular ski trail that has a radius of 2.6 km. She starts at the…

Q: power line is to be run to an offshore facility as shown in the figure above. The offshore facility…

A: Solution: Cost function C(x) = 50000(8-x) +x2+1(80000)

Q: b. Engineers are designing a box-shaped aquarium with a square bottom and an open top. The aquarium…

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Q: 2. Find all the derivatives of f, given f(x) = x8 – 5x7 + 4x6 – nx* + 3x3 + 11.

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Q: Solve for the following system of differential equations. dx x + 3y, dt dy = 7x + 4y dt

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Q: By the Fundame 2+x? dx. 1

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Q: 1. Consider the curve C with parametric equations Sx(t) = t3 – 3t +1 lu(t) = t(t +1) defined for t e…

A: Given information:  xt = t3-3t+1yt = tt+1               , where t∈ℝ.…

Q: 4- The number of element in the sample space when you flip 3 coins together a) 2 b) 8 c) 6 d) 12

A: To find the number of elements in the sample space when 3 coins are flipped together.

Q: , The equation y2(y? – 4) = x²(x² – 5) is known as the devil's curve. Give an equation for the…

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Q: By using shell method, find the following volume a. y = x2 - 4x - 4 and line through point A(1,3)…

A: Since you have posted multiple questions i can do first question as per our company guidelines…

Q: 7 The angle marked d is 70°. Find angle e. 30° d e

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Q: 1.) Find the area bounded by the lines and curves y = 4x – x°, x =1 and x = 3

A: According to Bartleby's policy we are allowed to solve only 1 question at a time. Here's the…

Q: A tangent line to the curve c(t) - (- 4t - 5t + 2, t - 15t - 1) has slope 3 at the pointias) 2-1…

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Q: For the series E=13 * a. Find the first two partial sums si and s2 b. Does the series converge, and…

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Q: 1. Identify the type of conic section whose equation is given, then find the vertices and foci.…

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Q: 1- 2. 12 3 10 O 니 %3D 3.

A: In this question , we can find the value of the variable of 'a' and 'c' . Multiply the left hand…

Q: Find the derivative of the function. f(x) = In x+ 2 f'(x) =

A: We have to find the derivative of the given function.

Q: The general solution of the D.E.  ( x + y)dx + (x-y)dy = 0.

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Q: Publishing The following table shows the results of a survey of 500 authors by a publishing company.…

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Q: The integral S dydx represents what?

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Q: Find f. (a) fi" (æ) = sin æ, f(T)= 2, f'(7) = 3. %3D %3D (b) f' (t) = 2 + , f(1) = 1.

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Q: dy Use an appropriate technique to find dx from x² + y² = (2x² + 2y² -x)*.

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Q: a)True b)False 2/ Answer the following: (A) Find the solution of this equation y=+y-6y = 0. roncform…

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Q: 1. Find the derivative of the following: (Simplify your final answers.) sech h. j(r) = e (Using…

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Q: Find the function F that satisfies the following differential equations and initial conditions.…

A: F'''(x)=12xIntegrating both sides,⇒F''(x)=6x2+c1Integrating both…

Q: 6. DETAILS Verify the statement by showing that the derivative of the right side is equal to the…

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Q: Determine the true statement (A) not a function. (B) function; domain: {-3, -3, -1, 0, 1, 2} (C)…

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Q: y csc's x cot 5x 2.

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Q: The integral Jo So dydx represents what? O the area of a triangle the area of a rectangle the area…

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Q: 21. If F(x)= [ VP +1 dr, then F'(2) = %3D (A) -3 (В) -2 (C) 2 (D) 3 (E) 18

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Q: A farmer wants to construct a fence around an area of 7776 square feet in a rectangular field and…

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Q: Find the volume of the solid that results when the shaded region is revolved about the indicated…

A: Given region is bounded by y=21-2x and y=20

Q: Use the fourth Maclaurin polynomial for f(x) = e" to estimate e0.5. Round your answer to four…

A: The Maclaurin series of ex is: ex=1+x+x22!+x33!+x44!+...

Q: Write a triple integral, in spherical coordinates, that describes the volume of the lower hemisphere…

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Q: Question 5 Find the volume of the solid that results when the region enclosed by the given curves is…

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Q: 16) Rewrite the integral 10 3(1 – z/10) 7(1 – y/3 – z/10) dx dy dz in the order dz dy dx.

A: To rewrite the integral ∫010∫031-z10∫071-y3-z10 dx dy dz in the order dz dy dx

Q: Given a function f(x, y) = 3 – 9 – x² –-(y+1)². Determine the three level curves for the function…

A: We can solve as follows

Q: fa |(1 + 63*(6) ds 25 – x² (– 2x) dx

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Q: Directions: Solve the following using the theorems on differentiation. 1. Evaluate x5dx 2. Evaluate…

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Q: dV = vt+1+t where V 4. The volume of a balloon is increasing according to the formula dt cm³ is the…

A: To solve the given differential equation and find an expression  for V(t).

Q: 1. Find the derivative of the following: (Simplify your final answers.) f(x) = ev3(cos²zx) C.

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Q: The reading on a voltage meter connected to a test circuit is uniformly distributed over the interva…

A: answer is in next step