В. Х1 + 2х2 + 3x3 — 7 2х1 — Зх2 — 5х3 — 9 5х1 — 4х2 — 7х3 — 25

Q: 1) -141, Vī, -8.5 , vZ , 1000

A: Since you have asked multiple questions in single request.so we will answering only first question.

Q: 3) [{(-84) + (-7)} ² - 9] • (-4) + 4 2andf 5) (-10) - (-7) • [(-2) -{(-2)' + (-7)}]

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Q: | 7zy²z² - 64 zTzy? 4

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Q: 2. 6,44_12-3y- 3z

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Q: 9. If a || b, mZ3 = 6x - 25, and m2=2x + 54, then a. mZ2%3= b. mZ3 =

A: 9.     If two lines which are parallel are intersected by a transversal then the pair of…

Q: 1) 2r-7 -19 2) 를 +5-12 3) 클로 - 5 -4

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Q: -4 2- -3 -2 -1 1 2 4 5 --1 --2 --3 -4 3. 3.

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Q: 6 4 -3-- 2-- 1 -1 1 2 3 4 8 --1 LO

A: Given that graph of f(x) To find absolute minimum value of funnction

Q: 5. Evaluate: 4-y2 (4-x²-y² y dzdxdy -2 4-y2 Jo 2.

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Q: Divide. 4v3 + 2v- 5 v - 2 29 O 4v2 + 8v - 18 + v-2 31 4v2 + 8v + 18 + v-2 29 O 4v² + 8v + 18 + v-2…

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Q: 49m-3n*p7 -34n7 -7nºp-3

A: Given that: 49m-3n4p7-7n6p-3

Q: +15%+ 5x+ -4X-11y-41 =-26 412こ-26 -7 3-11Z ー

A: the given system of equations is  5x+15y+56z=35-4x-11y-41z=-26-x-3y-11z=-7 Write the equations in…

Q: 6. (x465)² a²b5 3 a²f³ 7. 8. 9. 10. 24q³b6 -2a²b² -x5y8 (-x²)² 8 22/12/2

A: We can find the answers in the below steps.

Q: 7. If ā = -i+ 3j + k,5 = 31 – 2k and ĉ = 2î – † + 4k, determine 2(ã +5 – 2€) – (35 - 2)

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Q: 16. IF mz1 = (x + 92)° AND (x + 104)° FIND m2. m22 = \21 2

A: We have to solve

Q: Bolve * LOB3X + 3inxt é Ars: 1 = De B o83X -3_8in2 18 3x m , 18

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Q: -5 14 -3 -2 2 4 5 %24

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Q: 15. x³dA, R=[-4,4] × [0, 5]

A: ∬Rx3dA, R=-4,4×0,5

Q: 2 30. А — 2 -1 4 -4 1 v1 = , v2 1|, 13 2 || 4

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Q: (х+2у — 3z %3 0 32х + 5у + 2z 30 (Зх — у — 42 %3D 0

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Q: -8 -7 -6 -5 -4 -3-2 -1 0 1 2 42. +++++ -7-6-5-4-3-2-1 0 1 2 3 4 5 6 7

A: To find:- Absolute value equation or inequality represent number line

Q: У-10у, + 10у2 + 5 98 20 y'2 = -Y1+5 ½ +3 y', 10 31+15½ %3D

A: In this question, we solve the non-homogeneous system of differential equation

Q: + бх, + 3x3 X2 4 (а). 8х, + X2 1 х, — 9х, 7 I| ||||

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Q: 30 Simplify 2-2 4/3-V18 3–23

A: To simplify:-

Q: Divide. 1) (10n - 26n? + 92n – 48) + (10n – 6) 2) (90v + 9v3 - 27 - 72v2) + (9v – 9) 3) (8x* - x -…

A:

Q: 4z Which expresslon is equivalent to 3z z2 - 3z + 2 when z + 0, z #1, and z 6 422 3(z 2)? |3- 3(z 2)…

A: The given expression is: Since multiplication is the inverse process of division. That is,

Q: -4 -3 -2 -1 wo 4 -1 -2 -3 -4 -5 1 2 3 4 5

A: Slope is given.

Q: -3 +2.2а° + с -3 2.24 + с 3 +2.24 + с 6- +0.824 + с -3 .5+ 2.23 + с 4

A:

Q: 2- .....*. -5 -4 -3 -2 A (-2, 2) C (2, -2) В (4, 3) D (-4, 0)

A: From above shaded region it is clear that

Q: 2. 86-=Z-

A: Given equation: -2x2=-98 Divide both side by -2 -2x2-2=-98-2x2=49

Q: Find the projection ofv onto u

A: Vector projection is producing a vector which is resolved into two component vectors, one that is…

Q: (-2, 40) 40 (-7, 0). (0, 0) -5 -3 -1 -16 (-4, 0).

A:

Q: 2) (-17) + (-22) + (-27) + (-32)..., A) -224 B) -448 C) -217 D) -218

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Q: (4r^12-s^1/2)^1/2(30s^-5/4)^-1/5

A: Simplifying:

Q: find the projection of v onto u.

A: Given: Let, Formula used:

Q: 2 (-V34, 0) (-3, 0) (3, 0) (V34, 0) -6 -4 -2 2 4 -2 -4

A: Given: The graph of hyperbola is: The center of the given hyperbola is 0, 0. The vertices and focii…

Q: -3 -3 2 -5 9 -3 -2 2 = 4X – 3 8 - -7 -8

A:

Q: 2- a. -3-2 -2- -4- -5t 4. 2 b. -5 -4-3 -2 -1 -2 -5+ 54 C. 12

A: Since all graph options are not available, given the equations of the graphs provided.

Q: 풍+씀++ 3z2 Eun = 2z + Συη 4z3 5z4 8 27 + 64

A:

Q: which one is y=g(x), y =g'(x), y=g''(x), y=g'''(x)

A: We have to fund which graph corresponds to g(x),g'(x),g''(x),g'''(x)

Q: 4. Зх — у 3D 2 х + 2у 3 10 x = 2, y = 4

A:

Q: +++ -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 + ++++ 9) 8/4n – 3| + 8> 32

A: subtract 8 from both sides divide both sides by 8

Q: -5-4 -3 -2 - 1 2 -1 3 4 5 -2 -3 -4 -5

A: given graph, we have to find which equation best represents the relationship between x and y.

Q: 16. Find mZV. T. (9x – 19)° 111° (7x +3) (5x + 8)° 128° W

A: Find the Value of x, using sum of all angles in a hexagon is 720°

Q: -5 -4 -3 -2 -1 5 4 3+ 2+ 1+ -2- -3+ -4 -5+ ܐ 2 3 4 5

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Q: -5х + 8у + 62 = 4 — 5x + (18 — к)зу+ 52 — 5ӕ + 8y + (5 — k)z = 6 = k+ 16

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Q: 2) y = 3tan 3 - -2 3n 27 5n 3n 7 47 9n

A: Given query is to graph the function.

Q: 20ε-16y + 102 - 9 -5х + 6у — 22 - 7 - 12x 1ly – 20z 7 ||

A: