Math(Urgent)

posted by .

Find the domain of the function.

h(x)= 10 over x^2 - 2x

I think the answer is all real numbers except 2 but I do not know if it is right!

  • Math(Urgent) -

    the denominator factors to
    x(x-2), so the restriction on x is 2 or 0

    you had the "x is not equal to 2" correct
    but notice when x = 0, the denominator is also zero.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. algebra

    Find the domain and range of the function. 1. f(x)= x^2-x I got: Domain= All Real Numbers Range= All Real Numbers > -1 (with a line under the greater than sign) 2. f(x)= 1-x^2 I got: Domain= All Real Numbers Range= All Real Numbers …
  2. Algebra :P... again

    Hi! Sorry.. but 1 more question? Direction: Find the domain of the function. Problem: y = - 1 0 / 1 1 - x [A] All real numbers except x= -11 [B] All real numbers except x= 0 [C] All real numbers except x= 10 [D] All real numbers except
  3. Math

    Given f(x)= |x-1|/x^2-25 please determine the domain. Thank you! A. All real numbers except -5 and 5 B. All real numbers except -5,0 and 5 C. All real numbers except 0 D. All real numbers except 0 and 5
  4. Algebra

    57. Find the domain of: y= 5 _____ 2x+24 a. all real numbers except 12 b. all real numbers except 0.08 c. all real numbers except -0.08 d. all real numbers except -12 I still don't get how to do these, and this one looks even more …
  5. Algebra

    What is the domain of y = 2/(x) + 2 x>0 x<0 x>=0 All real numbers except x = 0 I think the domain is All real numbers except x = 0 Is that correct?
  6. Algebra-Please help

    Where do I look for the domain in this- The domain of y =1/(x-6) + 3 Possible answers: All real numbers except x=6 All real numbers except x = -6 All real numbers except x=3 All real numbers except x= -3 Thank you
  7. Pre-Calculus

    A rectangle is bounded by the x-axis and the semicircle y = √36 – x2, as shown in the figure below. Write the area A of the rectangle as a function of x, and determine the domain of the area function. A = all real numbers except …
  8. Algebra 1-- Please, check my answers!

    1. What is ((-12x^6 + x)) / ((-4x^2))? A: 3x^4 - 1/4x 2. What is the greatest common factor of the terms of the polynomial 6x^3 - 18x^2 + 12x + 3?
  9. Algebra-domain

    I had to find the domain of a function, and my answer is that x is all real numbers except -5 and 6. How do I write that in interval notation?
  10. Math

    What is the domain and range fro the expentiral function f(x)=-2x4^x-1+3?

More Similar Questions