3) y=--x - 1 | 1 y =-x-4 4 Ay 5 4 3 -2 -2 -3 Answer:

Q: 2 2 Que s-tion : - 5 %3D 4-3x 4- 3x

A:

Q: 13) y"+7y'+12y = 21e", y(0) = 3.5. y'(0) = -10.

A:

Q: ,3t y" + 7y' + 12y = 21e“, y(0) = 3.5, y' (0) = –10

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Q: 1 1 2 f(2x+2) = х 2х 3 f(4) = ? 14 - -3 4

A:

Q: O y = |x| 5- 4 1 O y = 3- 2 O y = V¤ а. -5 -4 -3 -2 - 4 5 O y = a? -2 O y = x³ -3 -4 O y = x -5+ 1 2…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: 135 5. y = x³, y = x + 6, and 2y + 2 = 0 (Answer: S. u.) 4

A: The region bounded by the curves y=x3, y=x+6 & 2y+2=0 is:

Q: Replace R, by Ry +(-7)R,. 19 -9-5 6. 7 8 -8 1 R2(-7)R, = 000 3.

A: See the solution below.

Q: Find x and y. 15 8 7 8 15 8 2x + 1 8 -3 18 19 9 -3 18 19 3x 2 8 0 2 3y - 4 0 (x, y) =

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Q: 21) y" – 2y' +10y = 0, y(0) = 3, y'(0) = 3.

A:

Q: 1 L-1 (s-1)(s-3)(s-4). ROC: 1<o < 3

A: See the attachment

Q: 3. If x+y 2 A. 2 B. 4 C. 6 D. 8 = 4 and x - y = 4, then x = ?

A:

Q: 4 The simplest form of x.y y II

A: We have to say that the given simplified form of expression is true or false: x3·y45x5·y-15=xy We…

Q: i = 1 +2 k 2 +2+ (k+ 2) · 2*+2 (k + 1)2+1)+2 + 2

A:

Q: 3 22 + z + 4 dz z-1

A: To evaluate the integral :- I=∫2x2+x+4x-1 dx Substitute u = x+1dudx=1   ⇒ du = dx

Q: Ay 5-43-2-1 2 $ 4 -2

A: Topic:-  equation of line

Q: 2) 5nd• 4n°d 3) y y 4) h•h°•h° 5) kh°. 8k°h° • 7kh

A:

Q: , c(0)= 2, c(-2) +C(2)= 3, c(0) + 3c(-2)/2=

A: The complete solution is in below

Q: 17.) y = -x+1 -5 -4 -3 -2. 1 -5-4-3 -2 -1 1 2 3 4 5 2 3. -4 -5

A:

Q: -5 1 O y =x + 3 1 O y=x -3 | O y = 2x + 3 y = 2x – 3 5,

A: The graph given is

Q: O xy' + 4(x-2)y" − 2 (x + 2) (x² − 1) y = 0 - -

A:

Q: (? + 5 )2y = 3r(y² + 1)- -(a+ + 8x² + 9)y, y(1) = 0 4+8 (,? + 5),'

A: solve the given equation by separable method:

Q: а — 5 7+ 3a 2ах —5 a - - x +1 х — 2 2? — х — 2 -

A:

Q: |-12 6. - [-2 0 -1 A = 4 1 ve det(A)= 13 ise 24 18 24 3 4-

A: detk.A=kn.detA Where n is order of matrix .

Q: 0 = -10 +4z 10 = 4z 二D

A: Que :What go in the parentheses

Q: Which equation corresponds to this graph?

A:

Q: 13. Find mZVWZ. V (5х- 12)° Y (2х- 3)°

A:

Q: 812 8/2? +49y² Fin d inter copt 4-intercept

A: The given equation is 81x2+49y2=16

Q: Exit Card#1 1- For each case a- -1 /(x-1)² +3 х-1)? +3 1-2*+3

A: Given equations are a) -1x-12+3b) 1-2x+3 Describe the transformations.

Q: 10) (-3x - 15x- 4x) dr 3 A) 1 +C + 4 ,5 3 В) 1 + .4 + C - С) -22х + С 3 D) 15 4 +C 4 | 3 +

A: solution of the given integral is below...

Q: 1. y=-3z + 2 and -z+ 3y -6 2 y---4 4 and y-4 3. y= 2z + 10 and 2y - 4z=8

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Q: 4. z = -1.26 toz = 1.45 5. z = - 2 to z = 1.15

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Q: How to set 1/3X^-2/3 + 4/3X^1/3 to 0 or find the critical numbers?

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Q: (п — г)! (n – r + 1)! - -

A: Given  (n-r)!(n-r+1)!

Q: If x+y=5 and x^2+y^2=13 then x and y =??

A: We have two equations as :                                                        x+y=5…

Q: 3 If x+y =-10 and x - y = 2, what is the value of x?

A:

Q: _1. If 4' + 6 = 5(2"), what is x?

A: We will solve the problem

Q: A. (x – π) - Β. (πχ) - - (x-π)3 3! + (πχ)3 (πχ)5 3! 5! + (x-π)2 2! C. (x – π) + (πχ)2 D. -1+ E. -1+…

A: We know Taylors series of f(x) about x=a is  f(x)=∑k=0∞f(k)(a)k!(x-a)k

Q: S(-2) -10 -10 [2-(-2)](0*) 4(0*) 18 -18 8.

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Q: + + -5 -4 -3 -2 -1 у 5+ 4+ 3+ 2+ 10 О -1+ -2+ -3+ -40 −5+ 1 2 3 4 5 X

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Q: Find x and y. 18 7 11 18 7 2x + 1 7. -2 12 19 15 -2 12 19 Зх 0 3 7 0 о з 3у- 5о (x, y) =

A:

Q: + 14y + 50y = 0, y(0) = 2, y(0) = -17

A: We have to solve given problem:

Q: -5- 5 10 X2 N Y2 9. 2 3 9 3 2 9. 2

A:

Q: If y = -x-4/3, what is 4 321/3 -1/3 01- 45 3-76 4 32-7/3 dy 2

A: y=-x-43

Q: 4 1) ry" + ry' - y = ; y1 = r 2) ry" – ry' + y = r; y1 =

A: Both Equation are Second order Euler Non Homogeneous Ordinary Differential Equation.  For solution ,…

Q: |-5 - Q1) If A=|-2 -1,B=| 3 4 ,C 4 11 7 -1 -1| = -6 9 3 13 9 Find (–1 x A) +(B + C)

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Q: 3 For Va- evaluate y' when y = 4. 2' y A) -2 В 2 C) -4 D 4

A: We have to find out the derivative of Y with respect to X, when Y =4

Q: 1 O y = - I+2 O y = +3 20 O y = - 2-9 Oy=

A: Topic:- function

Q: -24 + 14y - y^2 is equal to O 36 - (y - 5)^2 25 - (y - 7)^2 16 - (y - 6)^2 O 49 - (y - 6)^2

A: Add and subtract 49

Q: 9. If X 8 then 8 X +8 y+3 3 3

A: yes this is true if we have x/y=8/3 than 3x =8y that is x=8y/3 now on puting the value of x we get…