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what is the largest domain of the following functions f(x)=3x5 f(x)=square root of (x+4) f(x)= 2 over x4 f(x)= sqaure root of (x29) f(x)= 2 over x(x+7) Hopefully you've solved these by now. I just noticed the question and see
asked by jonathan on September 1, 2006 
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i suck at domain and range.... this doesn't make any sense... a. Given the relation {(3,2)(1,0)(2,1)(3,5)}, explain why the domain would NOT be 3
asked by arya on October 2, 2008 
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Hey! I have a domain and range question! I don't remember how to get these, can you help? How do you calculate the domain and range of these? What's the domain and range of each? a. f(x)= 1/x=3 b. g(x)= [square root of] (x+6) c.
asked by Angellove on November 2, 2008 
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how do i find the domain and range of equations? example: f(x)=ab.solute value of x3. f(x)=square root 36x^2 g(x)=2x+2. how would i know what the domain and range is of these. could i use a graphing calculator to tell me the
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HELP PLEASE!!! I'm having some trouble with this question on my Maths hw. Any help is appreciated:) Identify the domain and range of the function. y=0.25x^2 1. domain: (oo, 0] range: (oo, oo) 2. domain: (oo, oo) range: (oo,
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suppoe f is a function with domain [1,3]and range[2,5]? define functions g and h by g(x)=3f(x)and h(x)=f(4x) what is domain and range of g what is domain and range of h I solved it and got it like this domainof g=[1,3]and range of
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For nth root functions, I know that if "n" is even, then the domain must be equal or greater than zero. If "n" is odd, then domain will be all set of real numbers. But how do I determine the range of an nth root function?
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What is the difference between domain and range? The domain of a function is the set of all values for the independent variable (in the following example, that's the x) for which the function is defined. That is, if you have a
asked by sue on January 7, 2010 
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Oy! I don't understand this! How do you calculate the domain and range of these? What's the domain and range of each? a. f(x)= 1/x=3 b. g(x)= [square root of] (x+6) c. h(x)= x^3+2x+5 Thanks for help!:)
asked by Angellove on November 2, 2008