Find the the domain of the function f(z) = O {x|x / 10} O{x|x + T} O x x 10 and x-7} O x 1 x -10 and x + 1} O{xx -10} I+7 x² + 9x - 10

Q: Find the the domain of the function f(x) x2 + 4x 45 - O {x | x -9 and x # 5} O(XI x # -45} OXI x -7}…

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Q: Show that the function f (x) = (2x2 + 3)3/2 is decreasing for x 6 0 and increasing for x 7 0.

A: Given: f(x)=(2x2+3)32

Q: A bucket has a leak that started 6 hours ago. At time 0, when the bucket just emptied, a tap was…

A: Which option represents  the amount of water in the second bucket.

Q: Differentiate the following function. Do not simplify unless indicated. d e-3 dz z+1 (factor and…

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Q: Use f(x) = 5x – 3 and g(x) = 4 – x2 to evaluate the expression. (a) (fo n(-1) (b) (g o g)(-1)

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Q: Select all of the statements that are true for the functi O f(x) is shifted 4 units to the right. If…

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Q: Which represents is a recursion function?   A. Xn=f(xn-1) B. Xn= f(xn-1) C. Xn= f(a1) D. Xn=f(x0)

A: We have to see which one is recursive function

Q: Choose all functions that are members of the same family. Oy=-x(x − 3)(x + 5) Oy=x³ + 2x² - 15x…

A: By simplifying each function, we can identify the members of same family.

Q: Consider the following function: 4x 7x -20 1 -1 -7x 20 7 3 2 -X 11 0 0 0 1 f(x) = When f(x) is…

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Q: Which of the following functions has an inverse? xlxl (a) x³ + x - 1, (b) x³ - x + 1, (C)- x+1 - (d)…

A: (a) fx=x3+x-1 If no horizontal line intersects the graph of f more than once, then f does have an…

Q: Find the largest possible domain of each of the following function. 2x4 + 5x3 + 14x² + 11x – - 27…

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Q: - Give the domain for k(a) in interval notation. x2 + 3x +2

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Q: Consider the following. 3x + 8 C(x) = x +3 (a) State the domain of the function. O all real numbers…

A: Hence, the correct Answer is all real numbers x, except x=-3 (Second Option)

Q: O O O 1. Write the function f(x) = value symbols). f(x) = { f(x) = - 10 x +8 as a piecewise function…

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