What is the derivative of 2(x)ln(x)+x

Q: Given that (-1, 3) is a stationary point of the function f (x, y) = -x3 + x2 + 2xy+ y² – x – 4y. | D...

A: Given; fx,y=-x3+x2+2xy+y2-x-4y And The stationary point is: x,y=-1,3   We know that; If rt-s2>0, ...

Q: Select all that apply. Solve the following equation; domain 0° g x< 3600; 4 sin?e = 1 M 30 210 V 330...

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Q: Problem 6 Consider a market that sells individual marbles. Qs=2+2*P Qd=11-P   A $3 tax on consumers ...

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Q: Question 1 - of 15 Step 1 of 1 00:26:06 Find the volume of the solid generated by revolving the regi...

A: Volume

Q: dy for: (x + y) = x – y + 8 da 1. Find 2. If a ball is thrown vertically upward with a velocity of 8...

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Q: 1. Verify that the infinite series diverges п a) E (2) 6 n=0 п b) E п+1 n=1

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Q: 5] Sketch the graph of r(t) direction of increasing t. (sin t, 2 cos t) and show the %3D

A: Given: r(t) = (sint, 2cost)

Q: Integrate (2x - 5) with respect to x from x = 2 to x = 5.

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Q: Determine the arc length L of the curve defined by the equation y = In(6x) over the interval 1 < x <...

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Q: For the next three questions, consider the differential equation: y" – 2y/ + y = e* arctan r If the ...

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Q: Given the graph of the function below, what is lim f(x)?

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Q: 3. Given r(t) = e' sin t i + et cos tj + v2e'k, a) find the arc length function for the curve measur...

A: We have to find arc length function, point and re-parametric equation. 

Q: Please integrate  ∫ ex / (9+e2x)3/2 dx

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Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to fully simp...

A: Topic:- trigonometry

Q: Gordon is twice as old as Tony when Gordon was as old as Tony is now. The combined age of Gordon and...

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Q: The graph of the function f is shown on the graph below. On the axes beneath, sketch a possible grap...

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Q: What is the derivative of 0.50 sin 2t+0.30 cos t

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Q: (a) Find AB if possible. (b) Find BA if possible. (c) Find A'B if possible. (d) Find B'A if possible...

A: NOTE: Refresh your page if you can't see any equations. . .

Q: Consider the following function. f(x) = %3D Find its average rate of change over the interval [9, 16...

A: We have to find ∆y∆x , f'(9) and f'(16)  Given f(x)=1x

Q: Find the first and second derivatives of the function. f(x) = (x2 + 6)5 f'(x) %3D f"(x)

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Q: Find the general term of the sequence, starting with n = = 1. Determine whether the sequence converg...

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Q: ® 2ly*t9) dx +(1-x*)ydy = %3D

A: given DE 2y2+4dx+1-x2ydy = 02y2+4dx = -1-x2ydy2dx1-x2 = -ydyy2+4integrate on both sides to get the s...

Q: Consider Line 2, which has the equation: y = 9 Give the equation of the line parallel to Line 2 whic...

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Q: .2 e cos? y = 2+5x+1)3 %3D

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Q: 5**+2x (2x3 +1)dx *(2x3+1)dx

A: I have stated the used formulas in the solution.

Q: Prove the following identities. sin 3x v 3 sin x - 4 sin cSC X - 2 sin 3 sec x - 4 sin

A: Given query is to prove the identity.

Q: 3. Let an be the sequence defined by a1 = 1 and an for - ... n > 1. (a) Calculate the first four ter...

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Q: 1. | e cos(2x) dx

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Q: Determine the solution to the second order homogeneous initial value differential equation 1 y"+ 3 y...

A: Topic:- differential equations

Q: [3 1 B = [4 3 1] [1 21 and C = 3 4 Compute ABC if A = 11

A: Given:- A=12-13 , B=312431 ,C=123410 To find:- ABC

Q: 9) lim メフ16 ス- 16 4-ra

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Q: If you integrate the below integral successively for FIVE TIMES, how many terms including the C will...

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Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to fully simp...

A: Given query is to find the indicated half angle trigonometric function.

Q: Sketch the region enclosed by the given curves. y = 13 – x2, y = x² – 5 y y 5 -6 -4 - 2 4 6 -6 -4 -2...

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Q: sin (x²) + C

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Q: Let H(x)=F(G(x)) and J(x)=F(x)/G(x) Suppose F(2)=8, F′(2)=−6  G(2)=10, G′(2)=−4 G(1)=2, G′(1)=6  H′...

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Q: 2.2) Solve and explain the steps involved. (2+7a)e dr

A: In this question we have to solve Integration.

Q: Question Select your answer. If f(x) = cos z, and g(x) = 5 f(2), does lim g(x) always No, because f(...

A: Given problem:- if f(x)=cosx and g(x)=5-f(x) does limx→cg(x) always exist for any real number c?why?

Q: 2. Use the Intermediate Value Theorem to show thatf has a zero between a and b: f(x) =x+2 x*- 6 x'+2...

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Q: Evaluate ! d(cos x – x)

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Q: GENERAL INSTRUCTIONS: 1. Find the Indefinite Integral 2. Show your solution legibly on a short bond ...

A: Since we are given with multiple number of questions and our guideline is solve the first question o...

Q: 8. Find the limit, if it exists, or show that it does not exist: 2х-у a) lim (x,y)→(1,2) 4x²-y2 ху+у...

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Q: 2.5.042. Find the derivative of the function. s(t) t2 + 8t-5 %3!

A: Topic:- derivatives

Q: Using the fomat of dy/dx below, find (A +B+C+ D). dy 40t? + At +B dx -Ct? + Dt + 3 ||

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Q: 1. Evaluate: e 3z I = dz (ez + e5z)2

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Q: The function f, shown below, is comprised of a semi-circle and piecewise linear segments. What is th...

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Q: (Give an exact answer. Use symbolic notation and fractions where needed. Enter DNE if there is no ma...

A: Topic:- application of derivatives

Q: 2. Verify that the infinite series converges 00 п a) E (:)" 6 n=0 00 n b) Σ-0. 6" n=0

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Q: I'y" The expression log| z18 can be written in the form A log(x) + Blog(y) + C log(z) where A = B = ...

A: We can find the answer i.e the value of  A, B &amp; c  as below.

Q: 9.) f@)= 3x 2x + 4 at a point where x 0 10.) fx) = (x + 1)' at a point where x = 1

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