x*dy+ (2xy – y³ ktx = 0 Let the substitution v=2; y= Vx; dy=vdx+ xdv

Q: nsider the graph of J belov y = f(x) (a) Analyzing the graph, if g(x) = f(x), then is decreasing for...

A: Given query is to find the indicated interval.

Q: 2e*dx where e = 2.7183 %3D

A: Given: I=∫012exdx   As we know from the integral; ∫a·fxdx=a·∫fxdx, where 'a' is the constant. And ∫e...

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Q: Which of the following is not in the domain of sec(x)? Select all correct answers. Select all that a...

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Q: 2/3 " tan'x sec'x dx X.

A: Solving the problem by doing the definite integral.

Q: Let f (x, y) = 3y O 1 x/3 1/(3у) (1/3)y

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Q: Simplify to a single trig function with no denominator. csc- 0 cot? 0

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Q: For the following exercises, find the volume generated when the region between the curves is rotated...

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Q: Find the limit. Use l'Hospital's Rule where appropriate. If there is a more elementary method, consi...

A: Given: limx→0+6x+1cotx   As we know from the limit rule; If the limit is limx→afxgx and it results o...

Q: The average speed of molecules in an ideal gas is 3/2 00 M 4 v = VT 2RT v³e¬Mv²/(2RT) du where M is ...

A: This question can be solved using the concept of integration by substitution

Q: 5 The function f(x, y) = | x' cos is homogenous inx and y of degree

A: Given that: f(x, y)=x2cos2yx-y2+x3y

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Q: The domain of f is none of these O y = 2x O y< 2x

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Q: What is the equation of the directrix of the parabola X+2x+4y-27=0 2

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Q: Let f be a differentiable function. If f(60) = 378 and f'(60) = 6, use a linear approximation to est...

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Q: 14х10+8 еx F (x : 4 x' + 13

A: Given: fx=14x10+8ex4x+13

Q: Kay. Based on where Paolo landed, police accident investigators would like to know how fast the car ...

A: Let f be a function  of any variable say t be the variable.  Let f(t) be a function of variable t an...

Q: On the graph of f(x) = sec x and the interval [0, 27), for what value of x does f(x) = –1? Choose al...

A: We have to find out 

Q: Find the area between the curve and the x-axis for the function y = x2 +3x between x= -1 and x = 2 a...

A: To

Q: Please solve and show all work. Thank you!

A: Topic:- geometry

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Q: -3 -2 -1 1 2 3 g function is discontinuous at three values of x. List these values of t to largest. ...

A: Discontinouns

Q: x'dy+(2xy – y² )dx = 0 Let the substitution y= y=vx; dy= vdx + xdv

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Q: The domain of f is O y - 2x > 0 y = 2x none of these O y< 2x

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Q: f A is 3 × 3 and det(2A-1) = -3 = det(A³(B¯1)"), find det B. 32 a) 을 (b)을 (e) (d) (e)을 83 34 23 83 (...

A: Topic:- matrix algebra

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A: We need to find equation of line.

Q: A rectangular page is to contain 24 square inches of print. The margins at the top and bottom of the...

A: A rectangular page is to contain 24 square inches of print. The margins at the top and bottom of the...

Q: 2. x*dy +(2.xy – y° )dx = 0 Let the substitution v=2; y=vx; dy= vdx + xdv

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Q: 2e3 Evaluate 1- eT

A: Given query is to find the value of the integral.

Q: What have you learned in evaluating integrals?

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Q: Let   f(x, y) = √y - 2x.              NOTE: The y - 2x is all under the square root!

A: fx,y=y-2x Since value under the root will be ≥0 So range of f will give square root of non negative ...

Q: Let f (x, y) = Vy – 2x Evaluate f(3, 10)

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Q: 2-28 Determine whether the series is absolutely convergent. conditionally convergent, or divergent. ...

A: NOTE: Refresh your page if you can't see any equations. . the given sequence is  here the sequence...

Q: Find the limit of the infinite sequence. 27,93 1 1 Enter dne if the limit does not exist. If the lim...

A: Given query is to find the limit of the sequence.

Q: 5x' –2y' 2. The function f(x, y)= is homogenous in x and y of degree 8x +3y 3. The function S(x, y)=...

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Q: cof), 5T Cos What is the exact value of 4

A: Find the exact value of cos(-5π/4)

Q: y'+ 3 y = 4 x y(0)= 3 Y(x)=|

A: We can solve the initial value problem as below.

Q: Find the volume generated by rotating the region bounded by the curves about the specified axis. Use...

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Q: If f(x) = In( 3 + e4x ), find f '(0). f '(0) =

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Q: Find the derivative of a function f(x)=(x^2+1)^3 (2x−1)^4 f ' (1) = ____

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Q: Find the domain and range Vx+1 1- y = 7 х-1 2 - y

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Q: Find the limit lim 14,cos(, 18z Note: Give the exact answer but not the decimal approximation (for e...

A: Given:   limx→0+x14 ecosπ18x

Q: A wound is healing in such a way that t days since Monday, the area of the wound has been decreasing...

A: We have to find area on Monday.

Q: Find the projection of b = 5i – k onto à = i+ 2j+ 3k. %3D

A: We have to find the projection of →b on →a

Q: x(x (x X),Xx

A: We are asked to evaluate the integral.

Q: Find an equation of the tangent line to the curve 2(x² + y)² = 25(x² – y²) (a lemniscate) at the poi...

A: Given that 2x2+y22=25x2-y2To find : equation of tangent line at point 3,1Solution :2x2+y22=25x2-y22×...

Q: 2. x'dy+(2xy-y'dr = 0 Let the substitution y=2; y= vx, dy=vdx+ xdv

A: x2dy+2xy-y2dx=0

Q: tant dt. 1+ t2 F(x) = 1-2т

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Q: Vh+ 256 – 16 Find the limit, if it exists: (Do not use L'Hospital's rule) lim h

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Q: y'dx-(sy + y* }ky = 0 1. Let the substitution y=2; y=vx; dy=vdx + xdv

A: