4. y = √√x² + 4 7. y = √9-√x Find the domains and ranges of the following functions. 2x 2x (x-2)(x+1) V(x-2)(x+1) 2. y = 5. y = √√x²-4 8. y === 3. y= ₂6. y= 2.x 2-x 9. x² + xy + y²-3=0

Q: Find (f- g)(x) when f(x) = 7x - 8 and g(x) = 2x - 2. O A. - 5x +6 О В. 5х-6 ОС. 9х -10 O D. 5x - 10

A: fx=7x-8gx=2x-2To find:f-gx

Q: h(x): = 2x and g(x) = x", find h(g(x)). Dô hót simipiny. O h(g(x)) = 2xa² O h(g(x)) = h(2x²) O…

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Q: If y = f(x) in the figure, find the following. y -6 -4 -2 (a) f(5) = (b) f(9) = 12 6 -6- (5, 6)…

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Q: 1. Which of the following equations is not a polynomial function? Justify your answer. i. y =-x+ 5…

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Q: find a so that the domain of the function f(x) = -5x +sqrt{a-x^2} is (-3,3) a. 3 b. 9 c. -9 d.…

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Q: Find the derivitive and show each step f(x) = 5/ (2x-3)^4 y = -6e^12x

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Q: Find functions f and g so that fog=H. H(x) = (9x+3)³ Choose the correct pair of functions. O A.…

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Q: If f(x) = x2 – 6x and g(x) = 6 – x³, evaluate the following. %3D a. (f+ g)(- 2) b. (g - )(- 4) c. (f…

A: The given functions are f(x)=x2-6x  &  g(x)=6-x3

Q: Find the zeros of f(x) = x^2 − 6x + 10. Then, compute x1/x2 where x2 is the zero with positive…

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Q: Let f(x)=x +3 and g(x)=-2x+6. Find each of the following. (a) (f+g)(2) (b) (S - 8)X2) (c) (fg)(2)…

A: we have to find the following

Q: Find f5(x) if f(x)= 3√3x+2

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Q: The route that a trolley takes around a city can be represented by the functions x² + y² = 5. A…

A: To find out the location means the points where the trolley meet the train.

Q: Which function is equivalent to y = 3(x + 4)2 + 5? Oy = 3x2 + 24x + 63 Oy = 3x? + 21 O y = 3x2 + 24x…

A: Qudratic expression

Q: Given f(x) = 4x2 – 4x + 1 and g(x) = 2x - 1, which of the following are expression(s) for f - g?…

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Q: 1a. f(x)=−x^2 ; g(x)=x−3 Find the expressions for f∘g and g∘f and give their domains. (f∘g)(x)=…

A: 1a) The given functions are fx=-x2 and gx=x-3. Evaluate f∘gx as follows. f∘gx=fgx=fx-3=-x-32 Thus,…