Find the Domain of f-1, if f(x) = 2(x – 7)² Domain: y is all real numbers Domain: x > 0 Domain: y > 0 Domain: x is all real numbers

Q: Consider the following. 3x2 - 11x - 4 x - 5x2 - 9x + 45 f(x) = (a) State the domain of the function.…

A:

Q: The domain of the function f(x): 11x+8 is x+4 • R-{-4} 10 • R • R-{8} • R-{11}

A:

Q: Describe the end behavior of each polynomial. (a) y = x3 - 4x² + 2x – 18 %3D End behavior: as x → oo…

A: a.

Q: 1) Find the natural domain for the following: x +6 f(x) = 8- Vx2 - 25

A:

Q: Consider the operation (#) for all real numbers which is defined as follows: for real numbers a and…

A:

Q: x2 + 4x – 21 Let f(x) Write the domain of f as an interval. 2

A: see 2nd step.

Q: 1 a zero of f(x) = 4x – 5x² – 3x + 1? Explain. Is 3

A:

Q: f(x)=x+x-xろx+6

A:

Q: x²-4 Find domain of and Vx2 – 3

A: Here, the given functions are  x2-4x and x2-3 We need find the domain of the given functions.

Q: Find the Domain of 1, if f(=) 0(s-6) %3D O Domain: y is all real numbers O Domain: y N0 O Domain: NO…

A: Given f(x)=6(x-6)2 To find f-1, assume y=f(x) then swap variables to find f-1

Q: 7hat is a polynomial function in standard form with zeroes 1,-2, 3, and -3? Ox+x - 11x2– 9x- 18…

A:

Q: 5 Let f(x) = - and g(x) 7 Find each of the following: x - 8 b. the domain of f – g. | а. (f — g)(x)

A: Assign the function f=5x=5x-gxxAssign the function g=7x-8=5x-7x-8=-2x-40xx-8

Q: Let f(x) = x* - 3x2 + 2 be a polynomial function. Which one the following intervals, the function…

A:

Q: EVALUATE

A: ∫ x-3x-1+x2dx

Q: Consider the following functions. f(x)  =  7x + 42 g(x)  =  x2 − 3x − 54   (a) Find (f/g) (x) and…

A: We have the following function- f(x) = 7x + 42 g(x) = x2 − 3x − 54 We know that fg(x) = f(x)g(x)

Q: Check whether or not x³ + 2x + 1 € F5[x] is a primitive polynomial.

A: Primitive polynomial

Q: The domain of the function 5t + 3 -is_ t2 + 49 g(t) O None of these O R O R- {49} O R-{-49}

A: We will find the domain as following.

Q: 8) Use f(x) x-4x +2 and g(x) 5x-4 for the following a) Find S-g b) Find (flg)(x)and give the domain…

A:

Q: x2 – 4x – 45 Let f(x) = x - 3 Write the domain of f as an interval.

A: