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Q: Express the range of ƒ(x) = 2x² – 5x + 2 in interval notation.

A:

Q: Find the zero(s) (if any) of the function - y=x^2-1x-12 The zero(s) is/are x=

A: To find the zeroes of the given function

Q: Find the difference quotient g(x)=1/x^2   (g(x)-g(6))/x-6   x cannot =6

A: Plug x=6 in g(x) and find g(6)

Q: The function f(x)= x^2 - 6x+4 on which interval will f(x) have a root?

A:

Q: Consider the following function: f(x)=x^3+2x^2-8x-3 b. Find the extreme values ​​of f.

A:

Q: Find the domain of the function. (Enter your answer using interval notation.) f(x) = x+9/x^2-1

A:

Q: Given f(x) = 3x^2+4 and g(x)=-3x, calculate f(g(x)). Show all work

A: Given Function, f(x)=3x2+4g(x)=-3x We have to find, f{g(x)}=?

Q: Find domain and range f(x)=x^2-5x+6/x-2

A:

Q: Use (f(a+h)-f(a))/h to find and solve f(x)=2x^3-x^2+1

A: The given function Use the formula

Q: f(x)=3x^2 +7x + 2.2 Write this function in f(x) = a(x - h)2 + k (standard form), what is the value…

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Q: If f(x) = 5 + 4x – 2x?, find f'(4).

A:

Q: Evaluate f(x)=7x^2−6x+1 at the indicated value f(a+4)=______

A:

Q: State the domain and range of this function.

A: