# arrow_back Calculate the $\mathrm{y}$-intercept of $y=\left(\frac{1}{2}\right)^{x}$.

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Calculate the $\mathrm{y}$-intercept of $y=\left(\dfrac{1}{2}\right)^{x}$.

$y=\left(\dfrac{1}{2}\right)^{x}$
$x=0:$
$y=\left(\dfrac{1}{2}\right)^{0}$
$y=1$

$\therefore(0 ; 1)$
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