State the range for the function \( f(x)=\pi^{x}+2 \) : \( (2, \infty) \) \( (0, \infty) \) \( (-2, \infty) \) \( (-\infty, 2) \)
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The function \( f(x) = \pi^x + 2 \) is an exponential function, where \( \pi^x \) is always positive for any real number \( x \), and thus \( \pi^x \) will range from \( 0 \) to \( \infty \) as \( x \) varies. Therefore, when we add \( 2 \) to it, the function \( f(x) \) will take values starting from just above \( 2 \) to \( \infty \). Hence, the range of the function is \( (2, \infty) \). You're right to consider how the basic behavior of exponential functions informs us! \( \pi^x \) grows rapidly, but will never dip below \( 0 \), ensuring that our function only extends skywards above \( 2 \). Keep in mind that this understanding of exponential growth applies universally across exponential functions, creating consistent patterns!