Which of the following formats should be used for the domain of the function: f(x) = - 3x2 +8z-8

Q: Find f"(x) for the function. f(x)=(7x^2-2)^6

A: Find f"(x) for the function. f(x)=(7x2-2)6  Derivative of y= (ax2 +b)n  y'= n(ax2 +b)n-1.(2ax)  And…

Q: Find the domain of the function, f(x) = √[2x/(x + 1) - 1]

A: f(x) = √[2x/(x + 1) - 1] we know that the value under the root is always positive. [2x/(x + 1) - 1]…

Q: Find the domain of the function:f(x) = 5x2 + 2x − 1

A:

Q: What is a reasonable domain for the function f(x) = 14x + 12?

A: A reasonable domain for the function f(x)=14x+12 is 0<x<8

Q: Find and simplify the difference quotient, f(x+h)-f(x) h +0 for the function f(x) = 2x2 – 4x + 3|…

A:

Q: Find the domain of the function: f(x) = x2 - 7x

A: Given   The function is f(x) = x2 - 7x

Q: For the functions f(x) = 2x - 4 and g(x) = 3x² + 2x, find (gof)(x).

A: The answer as follows:

Q: Find the domain of the function.

A:

Q: Find the domain of the function f(x) = √(25 − x2).

A: The given function is fx=25-x2

Q: Find the following for the function f(x)=x² -6x² +11x-6

A:

Q: Find the domain of the function f(x)= x/x2-36

A:

Q: Find the domain of the function: f(x) = 3(x - 4)

A:

Q: Specify the domain of the function f (x) = /2x + 14.

A: Given : fx = 2x+14

Q: specify the domain for each of the functions. f (x) = 14/(x2 + 3x - 40)

A: f(x) = 14/(x2 + 3x - 40) domain = ?

Q: Determine the domain of the function. f(x) =   3x  –  4/ 3x + 15

A: Topic = Functions   A rational function is one that can be written as a polynomial divided by a…

Q: determine the domain of the function. f (x) = x3 + 3x − 4

A:

Q: determine the domain of the function. f (x) = x1/4

A: Given: the function:

Q: The value of the function f(x)=3x-7at 5 is .............................

A: A function defines a relationship between two sets, where one set is dependent on other set. Any…

Q: Find the domain of the function. h(x) = 2x/  (x2 - 4)

A: we have to find the domain of h(x)=2x(x2-4)

Q: Find the domain of the function. f(x) = x/(x2 - 9)

A:

Q: Find the domain of the function.

A: Given: fx=2x3-5x2+x-6. for finding domain of given we have to make sure that denominator not has to…

Q: Find the domain of the function : f(x) = x / (x2 + 4x - 21)

A: Given: fx=xx2+4x-21 we know that if hx=pxqx then domain of hx will be all values of x except qx=0…

Q: Find the domain of the function f(x) =x/(x2 + 4x - 21)

A: fx=xx2+4x-21

Q: What is the domain of the function f(x) = √(x - 3x2)

A: To find: the domain of the function f(x) = (x - 3x2)

Q: Find the domain of the function f(x) = 3x+6.

A: Given function is fx=3x+6 We have to find domain of given function. Domain is the input value for…

Q: Given the function defined by f(x) = 3x² - 4, find f'(2)

A:

Q: what is the end behaviour of function f(x)= 2x^2 -3x^5 -8

A: The following table gives the end behavior of any function by knowing its degree and Leading…

Q: Find the domain of the function. f(x) = 10(x + 6)

A:

Q: Determine the end behavior of the function f (x) : x³ + 3x2- x - 3

A:

Q: Find the domain of the function f(x) = x2 - 2x - 15

A: Given,          fx=x2-2x-15

Q: Find the function f(x) if f''(x)=12x-6, f'(2)=4, and f(2)=-4

A: The second derivative of the function is given by f"(x_=12x-6, f'(2)=4 and f(2)=-4.

Q: Find the domain of the function :             f(x) =   x2+ 3x +5              x2 - 5x +4

A: To find the domain put denominator equals to zero and solve for x.  Then domain will be the set…

Q: Evaluate the indicated function, where f(x) = x2 − 6x + 7 and g(x) = 5x − 9. (f + g)(−4)

A: Let f: A1→B1 and g: A2 →B2 be two functions where   A1, B1, A2, B2 are all non empty set.…

Q: Find the domain of the function, f(x) = √(2x2 - 5x + 2)

A: We have to find the domain of the function: fx=2x2-5x+2 We know for any square root inside value is…

Q: Find the domain of the function (x) = 1/∣x + 3∣

A: The given function is fx=1x+3. To find the domain of function. Solution: The given function is…

Q: Find the domain of the function : f(x) = (7x + 2) / (x3 - 2x2 - 9x + 18)

A:

Q: Find the domain of the function.

A: We can find the domain of the rational function  by finding where the function is defined . The…

Q: Use the function to evaluate the indicated expressions and simplify. f(x) = 15x - 12 (층) - f(x) 3

A:

Q: Find the domain of the function. f(x) = x / (x2 + 2x - 3 )

A: We have the given rational expression as fx=xx2+2x-3 Domain is the set, or interval, of numbers for…

Q: Find the domain of the function. f(x) = - 5x + 4

A: f(x)=-5x+4

Q: Find the domain and range of the function. f(x) = √(16 − x2)

A: Given  function is fx=16-x2. Function fx=16-x2 is defined if: 16-x2≥0x2≤16x≤4 We know that if x≤a…

Q: Find the domain of the function. f(x) = x2 + 13x- 30

A:

Q: Find the domain of the function f(x) = (x2 - 1)/(x2 - 25)

A: To Determine: find the domain of the function  Given: we have a function fx=x2-1x2-25 Explanation:…

Q: Find f”(x) for the function f(x)= -4x^2-4x-9

A:

Q: Find the domain of the function. F(x) = x-2/ x3 + x

A: To findDomain of functionf(x)=x-2x3+x

Q: What is the parent function for f(x)=(x+7)^2

A:

Q: Find the domain of f(x) = √x−7

A: The domain of a function can be defined as set of all possible inputs of the function. when we find…

Q: Find the domain of the function. h(x) = 2x/  (x2 - 16)

A: Domain of the function is the set of all values of x for which function is defined.

Q: Find the domain of the function, f(x) = 3x+6

A: EXPLANATION : fx = 3x+6 is the exponential function , there are no restrictions of the inputs on…