Anonymous
Anonymous asked in Science & MathematicsMathematics · 9 years ago

Calculus AB - State the Domain, Range, and Int..? of y= 9-3^-x?

State the Domain, Range, and Int..? of y= 9-3^-x. And how do you do it graphically?

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  • 9 years ago
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    Domain of y= 9-3^-x, x is all real numbers

    Since 3^-x never =0, the range is y<9

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  • mayne
    Lv 4
    4 years ago

    when you consider that this function is defined for all genuine numbers of x, the area is from unfavourable endless to useful endless the form is from unfavourable to useful endless besides by way of fact there is not any minimum fee for y nor a optimal

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