domain, range and inverse

Discussion in 'Math' started by ccc, Jul 14, 2006.

  1. ccc

    Thread Starter New Member

    Jul 14, 2006
    2
    0
    Hi, I was wondering if anybody could give me some feedback on this question...

    I need to find the domain, range and inverse of

    f(x) = arcsin (sqrt(x))

    I get stuck with trig...any hints would be appreciated:p
     
  2. Papabravo

    Expert

    Feb 24, 2006
    9,905
    1,723
    Simplify the problem. Can you tell me the domain, the range and the inverse of

    f(x) = sqrt(x)

    ?

    I'll give you an example of domain and range.

    If f(x) = abs(x) then
    domain is all real numbers
    range is all non negative real numbers
     
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