The function f(x) = 2x 30x2 + 54x – 7 has two critical numbers. - he smaller one is x = nd the larger one is x =

Q: Find the domain of the function F(x)= 11/x-15

A: Given query is to find the domain of the function.

Q: Evaluate the indicated function for f(x) = x2 + 1 and g(x) (f - 9)(2t) = x - 5. (f – g)(2t) = 41² –…

A: Here, First, evaluate the value of f(2t). Now, evaluate the value of g(2t).

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: If f(x) = V3x² – 12x + 12, express the function, f, in simplified form.

A: Given function is fx=3x2-12x+12. To express the function f in simplified form. Solution: We have…

Q: Find the domain of f(x)= 7/4-2x

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Q: (a) Find the critical values and the corresponding function values. (b) State the intervals on which…

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Q: Evaluate the function for f(x) = x + 3 and g(x) = x2 − 2. (fg)(9)=

A: Given that f(x)=x+3 And g(x)=x2-2 We will find (fg)(9)

Q: If f(x)=mx3+gx2-x+3 is divided by x+1, the remainder is 3. If f(x) is divided by x+2, the remainder…

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Q: Do f(x) = 2x2 - 1 and h(t) = 2t2 - 1 represent the same function? why or why not

A: The two given functions are

Q: A factory can produce R rugs a month based on the function R(n) 4n2 – 7n +58, where n is the number…

A: Consider the given function of number of rugs: Rn=4n2-7n+58 Where, nx=15x+20x Rate change in rugs is…

Q: If f(x)=(3m-2)x+6 is a constant function m =?

A: For the constant function the coefficient of x should be zero.

Q: Which of the following statements is incorrect? sin x { A} lim = 1 {C} lim k = k; k is a constant 1…

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Q: Find f.g, g. f, and g. g. f(x) = x + 4, g(x) = x - 9 (a) f.g (b) g.f

A: Explanation and solutions is given below....

Q: If f(x) = 5x+ 6-X, what is the ordered pair for x = 0 ? O (0,-1) O (0,10) O (6,0) (0,6)

A: Given that  f(x)=5x+6-x^2  To find the order pair at x=0

Q: Differentiate the function. f(x) = 16ã – 3 + 2x Select one: 4x5/4 + 2 4 – 1 64x5/4 + 2 4 + 2 4.

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Q: Find f(7) if f(x) = 5x – 1.

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Q: Let f(x) = 2? + 3 and g(x) = 3x +5. What is f(g(-1))

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Q: On which of the following intervals is f(x) = continuous? Vx-2

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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: If f(x) = 2×, show that f(x + h) – f(x) = 2×( 2" -1). h Simplify your answers completely at each…

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Q: If f(x) = x²-x+3, then f(-2x) equals A. 4x² - 2x + 3 B. -4x² + 2x + 3 C. 4x² + 2x + 3 D. 2x² + 2x +…

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Q: Find f if f"(x) = 4 – 6x, f(0) = 3, and f(2) = -2. %3D Answer: f(æ)

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Q: Find both of the two x intercepts of the function F(x)= (x-3)(x+7)/x(x-5) Smaller intercept = Larger…

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Q: If f(x)=(m-4)x+7 is a constant function m =?

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