y 34. 1 1 х у 3 2y 35. y 1 4 Зу 36. 3x 2x x + 1 х — 2 37. 10 х — 6 + x + 1 + 2.

Q: 33) x + 9 <7 and -9x < -45 + -1 0 2 3 4 56 7 -5 -4 -3 -2 1 A) (-o, -2) + 1 2 4 5 6 7 -5 -4 -3 2 -1 0…

A: Given inequalities are, x+9&lt;7 and -9x&lt;-45

Q: Max Z x, +8x, Subject to (1) * +3x, 56 2x, + x, 8 X, X, 20 %3D

A: Express the problem in standard form. Add non negative artificial variable to left hand side of =or…

Q: r = 12 cos(30) y y 10 10 - 10 -5 5 -5 5 10 -10 - 10 y y 10 -10 -5 10 -10 10 10

A:

Q: Q = 70x + 82y       x ≥ 0, y ≥ 0 x ≤ 10, y ≤ 20 x + y ≥ 6 x + 2y ≤ 24

A:

Q: for power substitution method, next step is * 2+E dz 6 – 5(u²)2 + u² , -(2udu) 4 – u² r6 – 5u² + u²…

A:

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: 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) =

A:

Q: 2х, — Зх, + 2х, 3 —14 b) {3x, + x2 — 5х3 + 3x4 3D 1 (4х, — 2х, — 5xз — 3х4 %3D2.

A: Let's find.

Q: 6X-1 4X+1 X+7<6X=1 6 OX<-89/2 (-∞, - 89/2) OX<-89 (∞, -89) OX<-2/89 (-∞, -2/89) OX<∞ (89/2, ∞)…

A:

Q: Max 3A + 2B IA+IB ≤ 10 3A +1B ≤ 24 1A + 2B ≤ 16 A, B 0

A:

Q: .2 (t²+i)² dt 1 .A 26 13 i 5 3 .B 14 i + 5 26 3

A:

Q: #97 where did I go wrong?

A:

Q: Xi: 1 2 3 2 U 35 3 Yi: 21 3 532 M2 そX+y (4. X+1),

A: To find the given values

Q: congruent 10r 8. T 6 M 4 2 6 8 10 -10 -8 6 -4 -2 -2 4 N -4 -6- -8 -10 2.

A: We have to find the length

Q: X+ 2y = -4 x+ y = 2 O (-6,8) O (8,-6) O (-6,7) O (8,4)

A:

Q: 15 1 (x3 +) first 3 term Answer: 2x. (4 – 3x)6, last 3 terms Answer: 12 ,9th, 10th, 11th term Answer…

A: As per Bartleby guidelines for more than one question asked only one is to be answered please upload…

Q: y = 2f(x) y y 10 10 5 5 X -4 -2 4 6. 10 -4 -2 2. 4 6. 8. 10 y y 10 10- 5 5 X X -4 -2 2. 4. 6 10 -4…

A:

Q: Si α₁ - Calcule: ية • 14 -4 4 " . وة = 2)a₂ a1 + 3 • α₁ 3)α1 • α₂ 4)ã1 (a2 + a3) 5) (a₁a2) (azã4) H…

A:

Q: 1. 2z – (10 – 2i)z = iz + 3i 3 Ans. 65 24 65

A: This is a problem of complex analysis.

Q: 10. (2, -5); x- 4y = 20 3 9.(-3,5); y=ニェ-4 ャーキー Y-70-ny 1-キィ-5 1-5=-h(x-て Y=-hx+3+ち ト×+yニ13) 11.…

A: As per the company's guidelines, we are supposed to solve three sub-parts for you. In the given…

Q: Find dz (3z4+4) 1 3a1-72+4 Option A Option B 36a° /E(3a1+4) (3r-4)* 3a -6r+4 -69r+4 VF(324+4) Option…

A:

Q: v 6. (2 – 8)² + (y – 7)² + (z – 8)² 0 ? v 8. (x – 8)² + (y – 7)² 0, z < 0 ? v 10. y < 0

A:

Q: 1) 2x + 10 = 24 2) 3y+ 8= 14 4) 8+5x 33 5) 6+ 30z = 66 %3D

A:

Q: 1) (m- 5Xm - 4) - о 2) п? — 5n + 6-0 41 В) 5, -- 5 в) (-3, -2 D) (3, 2} А) -1, -2) A) 5, 4) C) 5, 1}…

A:

Q: 3. y = 7Vx + 6 4. y = (1 – 6x)"s 5. y= x(x² + 1)\2 6. y = x(x² + 1)-/2

A:

Q: 4. 13. Vydy 14. x/3 dr 15. t1/4 dt 1/16 16. t5/2 dt dt 17.

A:

Q: y = x2 – 6x + 1 Add 9 to both sides у — 1 + | х? — 6х + %3D y = x² + 12x Add 1 to both sides y + =…

A:

Q: 15. Y 16. 17. А За + 7 101° 2b 10 X+6 b+11 11 y-7 4а W B 18. 3b-17 V 19. F 20. \2y° (х-5)° 2z+7 а+…

A: 15)Since, XYWZ are quadrilateral Opposite sides are equal(i.e) XY=WZ, XW=YZ Since, XY=WZ…

Q: 2 + v - , 2+z+ 11. 0. di

A:

Q: 7) Chocolate Bars (x) 10 8. 5 4 Calories (y) 2,750 2,200| 1,375 1,100| 550 calories. T0 Every…

A:

Q: List the intercept and test for symmetry.

A: Definition used -                x-intercept - x-intercept can be found by substituting y =0 and…

Q: 2X + Y+ 6z= 9 8X + 3Y + 2Z= 13 X + 5Y + Z= 7 X=2 Y=4 Z=15 O X-1 Y=1 Z=1 O X=1 Y=2 Z=1 O X=4 Y=2 Z=-7…

A:

Q: 7. 3. = ) 8. V5. VE : 173 2/3 9. 4V15(v6 + V5) - te3 + V5) : -25 10. -Vz(V10 - 4V = -/20 +412 %3D

A:

Q: 17. Solve V²u = 0, a <r < b, 0 < 0 < a, Ur (a, 0) = 0, U (b, 0) = f (0), 0<0<a, u (r, 0) = 0, u (r,…

A: The given problem is to solve the Laplace equation in polar coordinates with the given initial…

Q: 1. 3[2(x + 1) + 1] - 8x 2. -8m + 4[3.2m - (2.5 3.2m)] – 4m + 6 29. (18 -)- 1 a 6. 4. 4 10 3.

A:

Q: 2+ ↓↓↓ 2- y I X x = 1; y = 4 Option 1 x = 1; y = 3 Option 3 6X 2+ 9+ 1 x = 2; y = 3 Option 2 x = 2;…

A:

Q: dt 19. V1 - 16t2 1/5 dr 20. 5 V4- 25z dt 21. 5-3t2

A: Solution: The objective is to find the value of the given integrals

Q: 1 1 -x--y = 10 4 1 1 X--y= 19 8. 8. equations above? A) (-112,-264) B) (64, 88)

A: Given pair of equation:-   (1/2) x - (1/4) y = 10   (1/8) x - (1/8) y = 19 Use substitution method…

Q: (b) (1, 5T/2) ( (x, y) = y y -2.0 -1.5 -1.0 -0.5 -1.0 -0.5 0.5 1.0 -0.5 -1.00 - 10 -1.5 -15 - 2.0f y…

A: (b) (r,θ)=1,5π2So,x=r cos θ  =1 cos5π2  =0y=r sin θ  =1 sin5π2  =1(-1)  =-1 Therefore, the point is…

Q: If mZ1+mZ2=90, then 1 and 22 are supplementary. always b. sometimes C. never a.

A: Given,         ∠1+∠2=90°We know that,         For the supplementary angles, the sum of angles must…

Q: 2. 17. 4x y" 3/2-1/2 3y = 0, y(1) = – 3, y'(1) = 0, -

A:

Q: 5. MuHiply L 7 H 48 5. 24 -13 S 48 -3 3 5 | 16 stej (२२ 45-7j रिर 6-50 bt staj_ 1 16 F Gj दा 12 - 10…

A:

Q: -100 dr 1. 6. 2. /(2° + 2=²) dz 7. (3r-2+z + 2) dr 8. /1,000 dz f1,000dz 3. 372 + : 4. fz 5.…

A:

Q: Зу — 2х + 3 4 234 s -4 -3 -2 · I 2 4 4 -s -4 -3 -2 -I 4 234 -s - sa e

A:

Q: A technician is changing a automotbile's transmission fluid. The manual tells him the transmission…

A: Given, Initial quantity of the old fluid is 7.8 quarts. He drains 3.1 quarts and add 3.1 frest fluid…

Q: Solve for x and y. y 12 32 Ox = 18, y = 20 O x = 16, y = 34.18 Ox= 16, y = 20 O x = 18, y = 10.58…

A: From the given figure, find the value of x and y.

Q: The equations of two lines are given. Determine whether the lines are parallel, perpendicular, or…

A: 105. We know equation of a line in slope intercept form is given by: y=mx+c,Where,m=slope of the…

Q: (10t-24€+ /6) (1+32) dt 2. (10t-244 +16)12 +3i(10t3-24€+16) "EHE

A:

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.