x^2 - xy + y^2 = 3, find y'' Step by step solutions.

Q: (5) Compute the following limits directly, without using tables or graphs.. Sh 1 1 (x+h)² x² h (a)…

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Q: Q4/ For the following three matrices : k 4 k A= 0.5 2k 0.5 2 8 2k 1 3 B=m 2 1 m a- Find value of (k)…

A: Given: A=k4k0.52k0.5282k,B=13m21m,C=22161184432 We are required to: a. Find the value of k if A is a…

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Q: Can u solve all? Its easy for u

A: We need to solve algebra.

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Q: 1. The graph of f(x) is shown to the right. On the same grid, draw a sketch of f'(x).

A: Since you posted multiple questions, I need to solve only first question.

Q: Determine all significant features (approximately if necessary) and select a graph. f(x) = 2 42-84…

A: We have to draw the graph.

Q: Find a plane containing the point (-2,-1,2) and the line of intersection of the planes -3x + 5y + 8z…

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Q: 1. Verify that y = e²x — e-* −1 is a solution for y" - y' -2y = 2

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Q: 2. Solve by separating variables and check y'= 4x³y with initial conditions_y(0) = 2…

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Q: Find all values of m so that the function y = emx is a solution of the given differential equation.…

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Q: (iii) y = (3 + 2x)−5

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Q: How did you get from step 2 to the solution? I dont understand your example. Am I taking the…

A: The answer is in step 2.

Q: Find the exact slope of the tangent line to the parametric curve t = ㅠ 3 Give an exact answer, do…

A: We know that the slope formula of parametric equation is  dy/dx=(dy/dt)/(dx/dt)

Q: Find the angle between the vectors a = 7i- j - 5k and b = 2i+j - 10k. Answer (in radians): 0

A: given a=7i-j-5k and b=2i+j-10k

Q: Evaluate the line integral JC 2xyz dx + x²z dy + x²y dz where C is an oriented simple curve…

A: We have, integral 2xyz dx + x²z dy + x²y dz where C is an oriented simple curve connecting (1, 2, 4)…

Q: Draw the graph of the parametric curve defined by x(t) = 6 cos(t) and y(t) = 6 sin(t) below.

A: To draw the graph of the parametric curve defined by  xt=6 cost and yt=6 sint.

Q: A man gets a job with a salary of 31800 dollars a year. He is promised a 2780 dollars raise each…

A:

Q: A meteor follows a trajectory r(t) = (8,6,5) +t(7,6, -2) km with t in seconds, near the surface of…

A: A meteor follows a trajectory rt=8,6,5+t7,6,-2

Q: Solve the differential equation. 5√xy dx = dy dx = 2, x, y>0

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Q: 5. Find f'(x) if f(x) = √4sin²x +9 cos²x. Solution: U= du dx B) Implicit Differentiation Example:…

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Q: A function fhas a slant asymptote y = mx + b (m‡0) if lim [f(x) - mx + b] = 0 and/or lim [x)-mx + b]…

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Q: 2. Find fundamental (3 (a) x' = (b) x' = 2-5 4 matrices for the following systems: :)> (9) -2 62 5 3…

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Q: Find the partial derivatives of the function fz(x, y) fy(x, y) f(x, y) 2x +9y 5x – 2y

A: given function is f(x,y)=2x+9y5x-2y

Q: 5. Let f(x) = sin x cos x a) Determine the first derivative, and the second derivative. b) What is…

A: fx=sinxcosx

Q: Determine whether the three points P = (-3, 7, 1), Q = (-2,9, 4), R = (-1, 12, 7) are collinear by…

A: To determine whether the points P=-3, 7, 1, Q=-2, 9, 4, and R=-1, 12, 7 are collinear by computing…

Q: Express the limit as a definite integral on the given interval. 2 lim Σ 19(x;*)3 – 5xi]Δx, [2,7] i =…

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Q: Answer with "true or false". In addition, if the answer is wrong, correct the statement.     If…

A: Given f(x)=xex, then we have to check f'(x)=x2ex that whether this statement is true of false.

Q: How do I find out why the derivative function in the given graph of (the first photo) is the (second…

A: We have to find the graph of the derivative from the given graph of the function. First let us…

Q: /n³ + 1 n=1 3n³ + 4n² + 2 00 EXAMPLE2 Σ Since an is an algebraic function of n, we compare the given…

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Q: Find the most general antiderivative of the function. (Check your answer by differentiation. Use C…

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Q: Set up an integral for the area of the shaded region. Evaluate the integral to find the area of the…

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Q: Given the graph of y = f(x) below, answer the following. y -5 -4 -3 -2 4- 3 2 1. -2 -3- -4 -5 23…

A: A graph of the function fx is given. We have to find a solution for fx≥0.

Q: Evaluate the double integral cos √√x² + y²dA, where D is the disc with center the origin 。 and…

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Q: 4. Determine the 75th derivative of each of the following functions. f(x)=xe b) f(x) = 3 cos2x a)

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Q: differentiate the function f(v)=(v^1/3-2ve^v)/v

A: fv=v13-2vevv NOTE:-Here in question brackets are not given v^1/3 but as we see it must be v^(1/3)…

Q: 3. Compute the area bounded by the three leaf rose curve given by r(0)=5sin30. Compute the area…

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Q: A company is considering expanding their production capabilities with a new machine that costs…

A: Present value formula is given as for continuously compounded PV = ∫0tk( t )e-rtdt Where  PV is the…

Q: Find the general antiderivative. Use c as the constant of integration. (6cos(x) - 2) dx

A: We know the antiderivative of cosx is: sinx+c Where, c be the constant of integration.

Q: Fast pls solve this question correctly in 5 min pls I will give u like for sure Sub a drinking cup…

A: Let’s solve this problem using calculus. Let’s say the radius of the cup is r and the height is h.…

Q: Evaluate the double integral changing to polar coordinates. ¹/1₁ (² (2x - y) dA, where R is the…

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Q: Compute 1. x²ex³dx.

A: ∫-∞0x2ex3dx

Q: lim Δx→0 3 1 x + Δx Δε 1 της X

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Q: Complete the table. f(x) = X f(x) ( - 11/1 x + 0 -3 -1 0 1 3

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Q: fa 2D Free-body diagram has four unknown support reactions, the problem is: Statically Determinate O…

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Q: Eliminate the parameter t to find a Cartesian equation in the form x = [x(t) 3t² ly(t) = 10 + 1t =…

A: x(t)=3t2.......(i) y(t)=-10+t......(ii)

Q: Cheap Chips Corp. has determined that the profit, in dollars, derived from the production and sales…

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Q: 20. Which statement represents the relationship between P = {9, 11, 13, 15, 17) and Q = (2, 4, 6, 8,…

A: As per guidelines we are supposed to answer first question only please repost the Other question.

Q: A manufacturer has been selling 1150 television sets a week at $420 each. A market survey indicates…

A: Given :- At $420, A manufacturer sold number of televisions are 1150. And at $21 rebate offered to a…

Q: In this problem, y=c₁ex + c₂e-x is a two-parameter family of solutions of the second-order DE y" - y…

A: Given that ,   y = c1ex + c2e-x  is  a solution of the differential equation y''-y =0. We have to…