Show all work and explain all details 1. Given f(x) = x' – 4x – 4x + 16 and g(x)=x - x' – 3x +5x - 2. Answer the following questions for each function and sketch their graphs. a) List all possible rational zeros of the given function b) Use Descartes' Rule of Signs to determine the possible number of positive and negative real zeros. State clearly how you computed the number of the changes of the sings and what you use to determine the possible number of negative zeros. c) Find one rational zero and use long division or synthetic division to find all other real roots. Show all work. |

Q: Find the domain of the following rational function. Write your answer using interval notation. 5х +…

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Q: 12. Simplify the following rational expression for the function f (x) = 5x2 f(x + h) – f(x) h

A: Given f(x)= 5x² So, f(x+h)= 5(x+h)²=5x²+10xh+5h²

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Q: b) Find the domain and the range of the following function: f(x)=√x²-25

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A: Solution: The objective is to graph the given rational function

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Q: Can you help me to solve from 1 to 3. Thank you so much.

A: (1) The function is

Q: b) Find the domain and the range of the following function: f(x)=√x²-25

A: Sol:- Domain definitionThe domain of a function is the set of input or argument values for which the…

Q: find the inverse, domain, range, and asymptotes for F(x)=4x-1-2

A: The given function is: F(x)=4x-1-2

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A: a) The graph is shown below:

Q: Find (if possible) the rational zeros of the function. (Enter your answers as a comma-separated…

A: Synthetic division is way to divide a polynomial by the binomial x - c , where c is a constant.…

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Q: Find the domain of the following function. Give your answer in interval notation. Provide your…

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