(d) 3-1 2/2+1 (e) 4/2-3 245-3 () 315+7 V3+1 (g) 243-1 3V2-243 (h) 3/2 +2/3 13-2/2 (i) 245-42 7V3 +2/5 () 3/5-2/3 3/2+2/3 (k) 3/2-243 5/5+347 (1) 4/7-345

Q: x + 2y +32 = -1 - 2 + 5y +7z=5 +3₂ = 5 32 4y 2. X+Y-2=3 Sx - 2y + 2 = 8 x + 3y + 4z = 5 1.

A: To find the solution of the linear equations (1) x+2y+3z=−1   ...(a) −z+5y+7z=5 ⇒5y+6z =5…

Q: I need assistance in solving question 49.

A: The given equation is

Q: x=y² - 4y and x=2y-y². (-3,3) -4 -3.5 -3 x=y² - 4y -2.5 -2 X= = 2y-y² -1.5 -0.5 2.5 1.5 1 0.5

A:

Q: 2x 2x 2. y = y: x' +1 3. у 3 V(x-2)(x+1) (x-2)(x+1) 2.x - y = Vx* +4 5. y= Vx -4 6. y= V2-x · y =…

A: The questions above.

Q: (3x-6)(x-4) x(x-4) 2. 10 8. 6. 2- -10 -8 -6 -4 -2 2. 4. 6. 8 10 -2 -4 -8 -10 41

A: Firstly find x-intercept (i.e, y=0) and y-intercept i.e, x=0 . After that find vertical and…

Q: 1) 2= Vx + 5 2) 8Vr-9 = 56 x=-1 r=58 3) V4x + 13 – 5 = 2 4) V2m = V3m – 4 x=9 m=4 5) V-4 + 4n = n 6)…

A: As per the guidelines, we are supposed to answer only three. I request you to kindly repost other…

Q: 3) 4) 1 x-y + 2z - w = -1 2x + y2z2w = -2 -x + 2y4z + w = 1 3x3w=-3 1₁ 21₁-12 + 313 + 4/4 = 9 213 +…

A: We have to solve the system of linear equations in four variables using the given method. First, we…

Q: SpheresFind the center C and the radius a for the spheres in Exercises 51–60.

A: “Since you have asked multiple questions in a single request, we will be answering only the 1st…

Q: 2 x-29x+5 S- (x-4)°(x²+3) 2 (x-4)´(x

A: To Solve

Q: 2- y'" + 7.5y" + 14. 25y' – 9.125y = 0, y(0) = 10.05, y'(0) = -54.975, y"(0) = 257.5125 %3D %3D…

A: As per answering guidelines of Bartleby I am supposed to answer only first question. If you want…

Q: x' – 4x² +7x-9 x-3 A x3 4x + 3 In Ix-31+ C * * + 4x + 3 In Ix-31 + C C x3 - 3. 3 B x3 D x3 *+ 4x + 3…

A: ∫x3-4x2+7x-9x-3dxthis is an improper fraction, hence do divisiondivision…

Q: v - 2w + x + 2y – z = -52 6v +3w- 2x + 4y – 3z = 57 -v + 2w – 3x + 4y – 5z = -365 8v + 13w – 2x + 8y…

A:

Q: 8z - 10 = zp (2# – 1) (x + 1) -4 In 12x-1| + 6 In Ix+1| +C -2 In 12x-11 + 6 In Ix+1| + C c) 3 In…

A: Let I=∫8x-102x-1x+1dx. Take the partial fraction of 8x-102x-1x+1. 8x-102x-1x+1=A2x-1+Bx+1

Q: 10. -12x = -74 32=-5 PPE 9. %3D 30siern 11. -3.9x = 27.3 MPE 3x =-54 4 12. abiz dtod rifiw notps a…

A: 9.)x32=-5using MPEx32×32=-5×32x=-16012.) 3x4=-54using MPE3x4×43=-54×43x=-7213.)-14x=6using MPE-14x…

Q: #97 where did I go wrong?

A:

Q: 3 2 3 -2 -3 Oy= - (x – 3)2 – 2 Oy =- (x + 2)2 – 3 Oy = (x - 3)2 – 2 4.

A: Given : Center point ( h, k ) = ( 3 , - 2) One point through which graph passed . ( 2 , -1)

Q: -1 4 -1 1 2 2 5 2 1 y- 3x-1 A. y = -x+3 B. Y-x+3 y - x+3 y - x-1 y- 3x-4 Oc. y--x+4 y= -4x-1 OD. y=…

A:

Q: 구 4- 2 -5 -4 -3 -2 -1 I 2 3 4 5 -21 -4 -7 -8- f(x) = %3D 45 3.

A:

Q: 3x 15)- x+4 12 2- x+4 3 4 16) x-3 x-2 x-3' 17)s[x-(4x - 5)]=3-2x, 18)6[3y- 2(y-1)]-2+7y 0,…

A: Find the attachment

Q: -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30 a) x-525 b) x-5 5

A:

Q: In Problems 1–6, find the real solutions of each equation.

A: Since you have asked multiple questions here and has not mentioned any question in specific, I will…

Q: 28. m(x) = x -3x -4x+12 A)-3, -2, 2 B) -2, 2, 3 C) -2i, 2i, 3 D) -3,-V2, V2 poser 29. n(x) =x* +2x…

A: We find out the roots of given polynomial putting equal to 0 . Follow 2nd and 3rd step.

Q: 6.1 3m2- 2m +5 and m² + 3m-4 1*.. ...... 6.2 5n2-3n + 2 and -3n-4n + 5 From 2x- 7x² +x- 3 subtract…

A: We need to subtract the given expression:

Q: -6-5-4-3-2-1 6 I 4 3 2 L -2 -4 -5 T 2 3 4 5 6 X

A:

Q: ra a²-y² L". Sve²=v² a²-x²-y² . (x²z+y²z + z³) dzdxdy a²-x²-y²

A:

Q: A) S(x)=- у-аxis 4. 3. X-axis .6 -5 4 3 -2 -1 4. -2 -3 -n of unis O fx)= *-2x-3 x-2 у-аxis 64 х-аxis…

A: Given the two functions: 1. f(x)=x-2x2-12.f(x)=x2-2x-3x-2 We need to sketch the graph and find the…

Q: u-8 v- 12 w – 16 2 3 4 Find the value of 4x 4y 4z if it is known that u v w = 9. 2 3 4 ху z .....…

A:

Q: Do 4,5,6

A: solution

Q: 2s - 1 s2 - s -- 2' F(s) = s2 – 4 - 4 F(s) : (s2 + 4)2 1 F(s) = s2 + 3s + 2

A:

Q: 1. Differentiate: y = 3(x²-1) А. (In 3) 3 (x*-1) В. (2х) 3(*-1) C. 2x (In 3) (3**-1) D. x²(In…

A: Given information: y=3(x2-1)

Q: then a 2 d det b 2 e с 2 f 5 d a det b 7 e C 9 f C = = and a 1 d a 1 d] ----- det b 1 e = -5, and…

A:

Q: а. 4 1 2 -3 -2 -1 -4 T (d.f. = 5) b. 1 2 3 4 -4 -3 -2 -1 T (df. = 5) C. -2 -1 3 4 -4 -3 T (df. = 5)…

A: Given Information: Test statistic T=0.9 Degrees of freedom df=5 Required: To find the p-value for…

Q: 4, - 3+ 27 ) (r > 0) -4, – 3+ n ) (r < 0) y y -2.0 -1.5 -1.0 -0.5 1.0 -0.05 0.8 -0.10 0.6 -0.15 0.4…

A:

Q: -0.5 -1.5 A) (x- 3)² + (v +2)² =9 B) (x- 3)² + (y – 4)² =1 C) (x- 3)² + (y + 2)° = 1 D) (x- 3)² + (y…

A: From the above picture it is clear that the center of the circle is at the point (3,-2). Now we need…

Q: 5(x-2)-2(x-5) = 9 (1) 5x- 10- 2x+ 10 = 9 (1) (2) 5x- 2x- 10 + 10 = 9 (2) 3x +0 = 9 Зх - 9 %3D X = 3…

A: Here the properties of (1) and (2) are needed, (1) the first step is the distributive property where…

Q: 4x x+2 25. x2-4 26. 16x x² + 2x- 15 x- 5 27. 28. x²-25 x + 2 t - 3 t+ 3 29. 12+9 t2-9 30. x² + 7x +…

A:

Q: [3 G = 4 4 -4 2] 3 2 L1 4 2 1. Find (1,3) entry of G-¹. 2. Find (3,2) entry of G-¹.

A: Given is the question of inverse of matrix.

Q: 3. 2(x + 4) - 4x +3-2r + 5 4. 4(2x - 1) - -2(3r + 16) 5. 3r-6x + 2- 8x + 20 -Sr 6. -(x + 4) + S= 4r…

A:

Q: Determine whether Cramer’s Rule is used correctly to solve for the variable. If not, identify the…

A:

Q: x-4 x-2x-8 ギ-4 x# 2 メ-2 ネ-2 I+2 r-4 x+2 x#4 x-4

A: We have to find simplification

Q: e-2 h(x) 1 + e(3x² + 8) %D is e-2(-2)(1 + e(3x2 + 8)-e(3x² + 8)(6x)(e=2) O h'(x) = (1 + e' e(3x2 +…

A: Given query is to find the derivative of the expression.

Q: 2x + 5y – z =-7 z = -7 x – y + 4z = 18 x + 2y + 3z = 11 -1|-7 4 18 -11-7 [2 1 -1 3 [2 -7 -1|-7- 9 43…

A:

Q: x- y = 2 2x +3y 9 Sx+y = 2 6. y = 8 2. (2x + y = 7 lx + 2y = 2 3 x + = 5 3x – 2y = -13 3. 1-6x +5y…

A: As per bartleby guideline for more than 1 question only 1st one is to be answered . Please upload…

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: Σ Z1 (Y1 - X1)

A: given; data to find Σ Z1 (Y1 - X1)

Q: 27. y 2r(x + 2)² 29. y = x(r - 5)² 31. y = 4x(x + 5)* n= 27r - 2 26. y = x(x - 1)* 28. y = 3x'(x +…

A: ?As per our company guidelines we are supposed to answer ?️only first 3 sub-parts. Kindly repost…

Q: Match the polynomial function with its graph. 5 graphs in total. First three have been removed as…

A: Since we are entitled to answer up to 3 sub-parts, we’ll answer the first 3 as you have not…

Q: -2 , B = 3 1 -2] D 50 -4 -4 5 3 Find the following I 1 3 1. -A +-C 4. 8 BT-2A 2. 3. AB 4. AB --D A =…

A:

Q: How did I integrate improperly?

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.