(x, y) - (-y, x) 4- (x, y)- (. -x) -8 4. (x, y) - (-x, y)

Q: 3) --9+7z use x = -14 and z = 9 4) -승+ + 3k use x = -4 and k = -7 5) 4(-3n - 2h) use n = -4 and h =…

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Q: 16. The value of y' for y = x³ + 2x² – 4 at point (-2, –4) is, I. -4 П. 4 III. 6 IV. 8 | II O IV

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Q: ) A car is traveling north on a highway for 4 hours. After those 4 hours, the car has traveled 200…

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Q: 3) Chain rule: y = (3x2 - 3x- 2)2 1/2

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Q: 9(x) = 3x+ on the interval [-1, 3]. %3D

A: We use the formula ( g(b)-g(a))/(b-a)

Q: y 4| x = y' - 2 y 3 3 4' 2 -1.5 -1.0 0.5 0.5 1.0 x = y- y

A:

Q: Chain rule y= 1/(2x + 5)3

A: Using chain rule we have to evaluate the derivative of the following -  y = 1(2x+5)3

Q: | (8z + 4z³ - 6z²) dz? O 16z²+z4-2z³ + C O4z²+z4-22³ + C 16z²+z4+ 2z³ + C O 42² +224 + 2z³ + C

A: Solution: ∫8z+4z3-6z2dzApply the sum rule=∫8zdz +∫4z3dz -∫6z2dz

Q: y 3- x = y - 5 y = 1 X= e -6 -4 -2 4 y = -1 2.

A: we have to find area

Q: Cartesian equation of z+1=3 is x² + (v + 1)² = 9 0 (x +1)2 - y² = 9 o (x-1)- +y² = 9 0 (x + 1)² + y²…

A: Any complex number z is of the form z=x+iy . where x and y are real number and i is squareroot of…

Q: (x+1)y"-(2-x)y'+y=0,y(0)=2,y'(0)=-1

A: We are given the following IVP.         (x+1)y"-(2-x)y'+y=0, y(0)=2, y'(0)=-1. Here, x=0 is an…

Q: Let 4 - -2 1 A = 4 0. 1 6. -1 8 -4 2 Suppose that we observe y = Ax + e 2 - 4 5

A: Given information: The matrices of the regression model are given.

Q: 7. y=- y= - (x- 3)2 + 6 General Form:

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Find the General solution using variety of parameters. y′′′=12

A: The given differential equation is y'''=12. Integrate three times to get the general solution as…

Q: Find the values of x and y for which (x + y, 0) = (3,1 - y)

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Q: 2. (-2, 3) and (2, -1) m%3D X,- X, 1- 2 -

A: Given that (-2,3) and (2,-1)

Q: 2x + y = 5 X - y = 1 Use substitution method

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Q: 6. x + y + z = 7 x - y + 2z = 7 2x + 3z = 14 7. -x - y - 2z = 9 - 2x - 2y - z = 1 -x - y + z = -10

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Q: y = x-4 4 3 2 y = - x + 3 1 43-2 -1 4 5 -2 -5 5. 3.

A: In this question we have to solve the graph

Q: Elimination of arbitrary constant y = 2x - c1e-x - c2ex

A: The given solution to the DE is: y=2x-c1e-x-c2ex             .......(1) Now differentiate the above…

Q: 4x, + x, +x, - x, = 29.5 2x, + 4x, – x, -x4 = 50.5 X, +2x, +3x, +2x, = 42.5 -X4 %3D - X, +x, +x3 +x4…

A: We have the system of equations given by…

Q: POINT(S): 3. y =x+2 and y= -글x+2 and y--x-2 -y. -7 -6 -5 -3 -2 23456 9-0-7-6-$4-3-2 -2 -3 -4 -6 -7…

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Q: In Problems 37–40, write an equation for each hyperbola

A: Since you have posted multiple questions, as per our policy we will answer first question. Please…

Q: (-2, –2<t<-1 f(t) = } 2, -1<t<1 . -2, 1<t< 2

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Q: Cartesian equation of z+1=3 is o (r +1)2 – y² = 9 o (r- 1)² + y² = 9 o r² + (v + 1)² = 9 , (r + 1)²…

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Q: (8) lf (a-b-a) za 2b 29 (b-a-c) 2b = K²(a+b+c) ³ 2C (c-α-b) then K=

A: Given:a-b-c2a2a2bb-a-c2b2c2cc-a-b=ka+b+c3    .............1We need to find the value of k.

Q: 5. x' = 3x - y, y' = x + 2y

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Q: operator method 2.y" - 2y' - 3y = e2x + 3x² + 4x – 5 + 5cos(2x)

A: The following differential equation has been solved by operator method below.

Q: -x+3+y=2x+3,y+4=3x

A: there exit no solution,for x and y

Q: ay and

A:

Q: Finding a general solution using separation of variables. (2+x)y'=3y

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Q: 3D- %3D(3,1,5) and v=(2,-3,1).

A: Given,        u=(3, 1, 5), and v=(2, -3, 1)

Q: (1) y=x, y=2-\x/ (2) y=1/x², y = 8x, y = x/8

A:

Q: elimination of first degree variable: 2x/3 - y/2 = 1

A: The given equation is: 2x3-y2=1

Q: Substitution Method (15) (x² – y²) - xy = 0

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

Q: y = -x-4 X-y= -6 (-5,1)

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Q: 28.(-2, 2) reflected through the x-axis is a. (2,-2) b. (2, 2) с. (-2, -2) d. (-2, 2)

A: Rule:- A if there is a point (x , y) Then after reflection through x axis, its co-ordinate becomes…

Q: х2 + ху; х-6, у 3D 7 X - y z = z =

A:

Q: 1. y = 2 sec(3x – 5 2. y = 3 csc(2x - 3. у %3D —2 csc (2х — %) 3 IT

A: 1. Given function is: y=2 sec 3x-π2 The graph of this function is as follows:

Q: 2 3 -x´ - 4xy + 3y°; x= - 2, y = - 3 nen x= -2 and y = - 3, -x - 4xy + 3y° is mplify your answer.)

A: Topic:- algebra

Q: Evalunte x²- 2 .(^-2)² 3

A: Given: ∫35x2-2x-22dx

Q: 3) x-y = 2 and x+y= -6 X +y = -6 4. 2. 6-5-4 -3 -2 -1 3. 2 3 4 5 6 -5- 2.

A: Explanation of the answer is as follows

Q: 2х — у + 3z % 0 4x — 2у + 6z %3D 0 -6х + Зу — 9z %3D 0

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Q: 2 cy² = x² + y

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Q: 2х-1 (h) у %3 x²+1 7x2 -7х (i) у %3 y = In x

A: follow next step

Q: (-6, x<-4 10) f(x) = {0, -4 <x< 1 (-x-1, x2 1 | 4 y 6|+|セ 2

A: topic - sketch of a function

Q: 7x+y 9 - 9 + y 0 (х, у) - (smallest x-value) (x, y) = ( y)% = (x, y) - ( (largest x-value) y

A: Definition used-               Method of substitution -             In this method, we solve for…

Q: Differentiate i (1 — z)²° - i (1 — z)² 2 i (1 - z) ³ 3

A:

Q: eone explain the formulas needed and what variables go where?   445 randomly selected bulbs were…

A: The sample proportion of the sample of size n can be defined as: p^=xn Here, x = Total number of…

Coordinate Geometry

Coordinate geometry, also known as analytic geometry or Cartesian geometry in classical mathematics, is a type of geometry that is studied using a coordinate system. Coordinate geometry is a branch of mathematics that describes the position of points on a plane using an ordered pair of numbers called coordinates.