:(Show all steps) a. Value of a, b, c, d. b. Y-1 x A с. А+ X

Q: 5. Which expression represents the model? (TEKS 6.3C, SS, RC2) = -1 А. -4 x -6 В. 4x -6 С. 4 + -6 D.…

A: There are 4 sets of ●●●●●● in the model given in the question. Each ● = -1 So, ●●●●●● = -6 As 4 sets…

Q: If z1 = (3,7) and 22 (5,-6), then 2122 is equal to what? %3D А. (57, 17) В. (15, - 42) С. (15, 42)…

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Q: Find x and y. A x = 48, y = 12 (B) x = 4, y = 12 (C) x = 19, y=8 (D) x = 19, y = 12 A z+8 D 3y-5 I E…

A: From the given figure,We have to find the values of and .

Q: 2 A = 2 8 | A+B= Select one: a. -3 -2 1 7 b. 3 1 7 С. 3 -2 1 7 d. 3. -2 1 -7

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Q: Which of the following correctly states the interval that the function f(x) = 2x* - x² - 12x² %3D +x…

A: Given:     To determine: intervals in which f(x) is decreasing

Q: Express P,P2 in the form v= vi+ V2j +v3k if P, is the point (5, - 6, - 5) and P2 is the point (7,-…

A: By using vector property

Q: Find projvu if scalvu = -2 and v = ⟨2, -1, -2⟩.

A: Consider the given vector.u=-2 and v=<2,-1,-2>.The projection is defined as,Projection of…

Q: GIven u = and v = determine -4u - v

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Q: B. Complete each table. 2. y = -2x 1. y = x + 1 -2x x + 1 -2 -2 -1 -1 1 1 3. y = 3x + 2 4. y = 2(x -…

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Q: 2x° 28 4y 28

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Q: Simplify. 5-2(2W-2) + w O-3w-9 O*3w+9 O 3w+9 O 3w-9

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Q: x+y 1 16 and If bg-, 8 = -3 calculate the values of x and y.

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Q: Find the antiderivative Q (t) of f(t) = t√/t - t√t A. Q (t) = ²/t²¹ √t + / + C B. Q (t) = ²√t-/+ C…

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Q: Q4/ For the figure in question 1, find the following: а- а.b b- a.g c- g.b d- axb e- gxd a

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Q: .2 y = 4 - x² and x +y = 2.

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Q: I (2x +x³)dx. - 4 valuate O A. 72 O B. 88 Ос. -88 OC.

A: Let, I =∫-422x+x3dx = 2x22+x44-42 =22+244--42+-444 =4+4-16+64 =-72

Q: Given APHS = ACNF, find the values of x, y, and z. F (3y-1) H (6x-29) 36 P 115 (4 -32)

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Q: log2(3x – 1) = 3 Select one: О а. х-10/3 O b. x=1/3 О с. х3 -3 O d. x=3

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Q: Simplify. (3- 2i) (4 - i) O A. 14 - 1li B. 10 - 11i O C. 12 - 3i O D. 12 + 2i

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Q: a2– x2 (x+y)dæ dy

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Q: 5. Simplify-6 (-6)-1. b. 36 С. 6 1 d. 36 1- a.

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Q: (2, 16). 寸

A: Given,      The graph is shown below:

Q: 2 A B = 8

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Q: Let Ā = (2, 5, 3) and B = (-1,2, 1). Find Ã × B. %3D А. i + 53 – 9k В. -7 - 53+ 9k С. 117 - 3 -k D.…

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Q: For u =(5,-5) and v = (-3, 2) find u. v. u v = 2.9 u•v=

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Q: Calculate (x + y) 3x 2y 4y° (5х — 20)°

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Q: What is x + y if 4x + 3y = 10 and 3x - 2y = 16? A. -4 В. 2 С. -2 D. 0

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Q: Find projvu.u = (2, 4), v = (1, −5)

A: The projection of u onto v is denoted as projvu. The following formula is used to find projvu.…