What is the domain of the graph above? O A) [-2, 0) Ов [-5, — 2)U (-1, o) C) [-2, 3] O D) [-5, – 2) U[-1, ∞) O E) [-5, – 2] U (-1, ∞0) O F) [-5, – 2] U[-1, ∞)

Q: 17.) What is the vertex of y = - | x | - 2? a. (0, -2) b. (0,2) c. (2, 0) d. (2, -2)

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Q: 2) -3x + y = 23 A) (4,1) C) (-8, -1) B) (-4,-1) D) (1,4)

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Q: 2. Prove that if a, b e R, then (a) -(a + b) = (-a) +(-b), (c) 1/(-a) = –(1/a), (b) (-a)·(-b) = a ·…

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Q: Suppose ū = (-1,3,0) and v = (5, –2,5). Which of the following is 3v - u ? Select one: (-8,1,-5)…

A: given  u = (-1,3,0) v= (5,-2,5)

Q: 3 1 Let a = 0 |, b -1, and c = |-2|. Justify your answers using proper mathematical notation. 2 5 a)…

A: Given, a=30-1, b=1-12, c=-1-25. a) To check if v=51-4 belong to the span.  This is same as checking…

Q: 16.) What is the vertex of y = | x | - 5? a. (5,0) b. (-5, 0) c. (0, 5) d. (0, -5)

A: Let's Consider a standard form for the given absolute value equation: y = |x -a| + b The equation…

Q: |-2+1 () 7:2 だ,て メ-ドコ X, +1メ」 メレ-3x, transformation is gi ven t of trensformation; 4) Show that it…

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Q: Find the midpoint of AB if A(-3, 8) and B(-7,-6). O (-5, 1) O (1,-5) O (1,5) O (-5, 2) Previous Next

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Q: 2.1.67 Find x assuming that (4,2), (6,7), (x,14), and (6,9) are the vertices of a parallelogram. X =…

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Q: 18.) What is the vertex of y = |x - 3| + 5?

A: Given experssion is , y=x-3+5

Q: 25. Determine the x- and y-intercepts. a) [x, y] = [2, –4] + t[3, –1] b) [x, y] = [-8, 11] + t[5, 2]…

A: The given equations are in parametric form. To find x-intercept put y=0 and get the value of…

Q: Describe (in the form y = (x)) the images of the lines u = 6 and v = 6 under the mapping G(u, v) =…

A: Solution

Q: Select the graph of the quadratic function f(x)=x²+2x+2. Identify the axis of symmetry.

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Q: Graph the solution set to the inequality. Label coordinates of all corner points (if any). - 6x + y…

A: We have to check