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-   -   Exponential Functions (https://www.askmehelpdesk.com/showthread.php?t=100960)

  • Jun 13, 2007, 10:31 AM
    ingolia
    Exponential Functions
    The amount of money spent at West Outlet Mall in Midtown continues to increase. The total T(x) in millions of dollars can be estimated by the function T(x)=12(1.12)^x, where x is the number of years after it opened in 1995. Graph and find the y-intercept.

    Is it 1.12, 12, 1, or 0?

    Thanks!
  • Jun 13, 2007, 10:39 AM
    Capuchin
    Where's your graph? :)

    to find the y intercept, just put x = 0 into the equation.

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