8 Answered Questions for the topic Domain/range

Domain/range Algebra 2

17d

#### Domain and Range of Function

Hi! I don't know the domain and range of this function.y=(x3+6x2-9x-54)/(x2+3x-10)

09/01/18

#### what is the domain of y=sqrt(tan(x))

y = sqrt ( tan(x) )
Domain/range

12/11/17

Domain/range

10/28/16

#### Domain for x+7/3x

How do I find the domain if it is just x+7/3x

10/23/16

#### Finding Domain and Range of a Multivariable Function

for the following function find the domain D and range T and show that for every c ∈ T there exists x,y such that f(x,y) = c. Sketch the Domain. The following is my own answer but I am unsure if... more
Domain/range Domain And Range

08/31/15

#### what is the domain and range of: y = Sqrt 2x - 2 ?

I really don't understand Domain and Range equations. And I need help solving this.   Y = √2x - 2   Any help?

03/29/14

#### What is the range of this function?

f(x)=2 sqr(-x^2+4) - 2 the range is R:{y| -2 ≤ y ≤ 2, yER) How do i get this answer?
Domain/range

06/23/13

#### domain/range

I an trying to find the domain and range of f(x) square root x-3

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