Posted by **Vana** on Saturday, September 27, 2008 at 1:28pm.

Which of the following is a representation of the domain of the expression:

h(x) = 12x + 3 / 2 - square root over x

a)[0,4)

b) [(0,4) U ( 4, infinity)

I know that hte answer is b, but how do I come to this answer?

## Answer this Question

## Related Questions

- calculus - Which of the following is a representation of the domain of the ...
- calculus - What are the steps to finding that [0,4) U (4, positive infinity)is a...
- Calculus - Find the functions a) f o g, b) g o f, c) f o f, d) g o g, and their ...
- Calc - Find the functions a) f o g, b) g o f, c) f o f, d) g o g, and their ...
- Algebra - What is the answer? I came up with C. is this correct? Thanks for the ...
- calculus - solve the logarithmic equation. Be sure to reject any value of x that...
- Math - f(x)=root sign, and inside that x-2 and g(x)x-7. Which of the following ...
- Algebra - f(x)=root sign, and inside that x-2 and g(x)x-7. Which of the ...
- MATH - Which expression is a polynomial???? A: 11 0ver the square root of x B: ...
- calculus - Evaluate teh following limit: lim x --> negative infinity 9 square...