Find the gradient of the function at the given point. w = x tan(y + 2), (19, 9, -2) Vw(19, 9, -2) = JUARY Watch It

Q: Determine whether u and v are orthogonal, parallel, or neither. u = (2,9) 2 O V= 32 parallel…

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Q: a drug is injected into the bloodstream of a patient through the right arm, the drug ntration in the…

A: Topic:- application of derivatives

Q: A white wine at room temperature 70° F is chilled in ice (32°F). If it takes 15 minutes for the wine…

A: Given that , Room Temperature T0=32°F

Q: Consider the parallelepiped with adjacent edges u = 5i + 2j + k v=i+j+ 7k w = i + 9j + 5k Find the…

A: Given, u=5i+2j+k,v=i+j+7k,w=i+9j+5k.

Q: Problem 2.11 For what values of x is f continuous? f(x) = { 0 if x is rational x if x is irrational.

A: We have to check the continuity of the function.  For continuity, left hand limit = right hand limit…

Q: Find an equation of the plane with the given characteristics. The plane passes through the points…

A: Given plane is passing through the points (4,2,1) and (4,1,-6). Let A,B C are direction ratio of…

Q: (a) Find x, y, z and B, where Tox 37 A = 1 -3 y A² = 1; C(4+1)+3B7 = 2A, and I: unit matrix ; 4 o…

A: Please re-state the subpart (b) properly.   To find the values of x, y, z and the matrix B=?

Q: Find the determinant. W(x5, x²) = fot 2x = (x²)(5x4)-(2x)(x5) The Wronskian ---Select--- equal to 0…

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Q: 1 Give the antiderivatives of

A: The given function 1x2 we have to find its antiderivative

Q: Average Cost Graph The total daily cost (in dollars) of producing a mountain bikes is given by…

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Q: Consider the points A(3, -3, 2), B(6, -5,0), C(-1, –4, 0), and D(6, 3,-4). (a) Find the volume of…

A: This is a problem related to vector. Please follow the procedure given below. As per bartleby…

Q: The given differential equation is already in standard form, as the coefficient of the highest order…

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Q: he base of a solid in the xy-plane is the first-quadrant region bounded y = x and y = x². Cross…

A: To find the volume.

Q: Problem 2.7 Let Find the limit lim f(x). x 0 f(x) = x² if x is rational 0 if x is irrational.

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Q: nd the largest oper 1 Where f(x)=x²

A: topic:- calculus

Q: A force of 880 newtons stretches a spring 4 meters. A mass of 55 kilograms is attached to the end of…

A: The solution is given below

Q: 4. State the parent functions and the transformation of the functions using proper order -3x-6 and…

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Q: Explain why the integral is improper. 100 1 10 X 1.4 converges diverges 1.2 1 y 0.8- 0.6 dx 0.4 0.2…

A: To find the value of an improper integral, convert the integral in terms of limits. If the resulting…

Q: es The bearing of a ship from a lighthouse was found to be N 16° E. After the ship sailed 7.3 miles…

A: This question is based on use of Sine law.

Q: 4 n=n? + 2n 1 4. Σ -(x-3)"

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Q: Write an equation for the transformed logarithm shown below, that passes through (-2,0) and -5-4-3-2…

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Q: The indicated function y₁(x) is a solution of the given differential equation. Use reduction of…

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Q: A white wine at room temperature 70° F is chilled in ice (32°F). If it takes 15 minutes for the wine…

A: *Differential equation model :- Newton's Law of heating.

Q: Please

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Q: Consider the following. u = -7i - 4j - 2k, v = 4j + 4k (a) Find the projection of u onto v. -12 2k X…

A: Given :u=-7i-4j-2kv=4j+4k

Q: 3 y = (₁ ² +1) ² Gi Find 13y dx²

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Q: At 6 AM the temperature outside was -7 degrees. By 2 PM it had warmed up to 18 degrees. By how many…

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Q: Find a homogeneous linear differential equation with constant coefficients whose general solution is…

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Q: Evaluate the double integral Answer: z²y dA, where D is the top half of the disc with center the…

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Q: 16. x²y" (x) + 5xy' (x) + 4y(x) = 0 ; y (1) = 3, y' (1) = 7 17. x³y"(x) + 6x²y"(x) +29xy' (x) -…

A: The given differential equation is;  x2y''(x) +5xy'(x) +4y(x)=0, y(1)=3, y'(1)=7.

Q: Find the directional derivative of the function at P in the direction of v. == P(1, 2), v = -j f(x,…

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Q: F(x, y, z) = (xy — 2², 2x+cos(yz), 2y² - sinz)

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Q: H J A: x = B: x= C: x = D: x= E: x= F: x= G: x= H: x= Identify the points of the circle above. 1: x=…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The derivative of a function of fat z is given by provided the limit exists. f(x+h)-f(x) = f'(x) =…

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Q: (2) Scass sydj 3) $ ( x 2 = 10) 2 3 2 १) (क olx dx

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Q: If z=5x^2+y^2 and (x,y) changes from (1,2) to (1.05,2.1), compare the values of delta z and dz.

A: Given that        z=5x2+y2 changes from (1,2) to (1.05,2.1)  We have to derive value of Δz and dz .…

Q: Determine the equation of the tangent line to x+1 22+1 at x = X= G

A: Given equation, y=x+1x2+1

Q: If cos(t): sin(t) = cos(-t) = 7 and tan (t) > 0, find sin(t) and cos(-t) 10

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Q: 4. (x²-5x+6)y" - 3xy' - y = 0; Xo = 0

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Q: For the following problems, draw graphs of f (x), which is continuous, over the interval [-4, 4]…

A: The function fx is continuous on the interval -4,4 and has absolute maximum at x=2 and has absolute…

Q: Evaluate the following expression. Your answer must be in exact form: for example, type pi/6 for DNE…

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Q: Find the Laplace Transform of f(t) = sin2tcost A B 2 54 +55² +4 2 Ⓒ 4 E s² +3 s+10s² +9. ( 5++55²+4)…

A: Given problem:- Find the Laplace Transform of f(t) = sin2tcost

Q: 4. [ x sinh xi [ xả

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Q: Use the fact that the volume of a tetrahedron with adjacent edges given |u. (vx w)| to determine the…

A: This is a vector problem

Q: Solve the problem. Find the amount of interest earned on the following deposit: $1,000 at 4%…

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Q: Solve y" + 4y' + 5y = 0 given y(0) = 2, y'(0) = -7.

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Q: Use the method of cylindrical shells to find the volume V generated by rotating the region bounded…

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Q: 3. Find the equation of the tangent to the curve 3xy-y²= 7 at the point (.1).

A: Follow the procedure given below.

Q: Find an equation of the plane with the given characteristics. The plane passes through the points…

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Q: Find and graph the level curve of the function g(x,y)=x^2+y^2-6x+2y corresp

A: the answer is given in step2