Find the values of x for which the function is continuous. f(x) = x-1 x² + 8x - 9

Q: Consider the functions f(x) = x + 6 and g(x) = V-x + 6 . Determine each of the following. f o g(x)…

A: Given that f(x)=x+6 g(x)=√(-x+6)

Q: Sx) - 2x? - 4х + 3

A: Given:- f(x) = 2x2-4x+3 To find:- Intervals on which each function is continuous.

Q: Find the x-value(s) of the vertical asymp- tote(s) for the function. If there is more than one…

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Q: On what domain is the function f(x) = - 8x - 7 continuous?

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Q: If f(x) = x2 + 3x – 5 and g(x) = 3x – 7, find the following function. fog

A: f(x) = x2 +3x -5  g(x) = 3x -7

Q: Determine how the function f behaves at infinity. f(x) = (x³∕2x³) + (2/5x) -2

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Q: Use the piecewise defined function. Find the following.  fx= 5-4× if x is less than or greater than…

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Q: Find the intervals where the function is decreasing for the function. Use interval notation for your…

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Q: Determine whether the function has a concave up and/or concave down. f(x)=x/5+x^2

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Q: Consider the function f(x)=2x* – 4x² +4. Isƒincreasing or decreasing at the point x - 0.5?

A: Since you have asked multiple questions in a single request, we would be answering only first…