Use transformations to help you graph each function. Identify the domain, range, and horizontal asymptote. Determine whether the function is increasing or decreasing. $$y=100 \cdot 2^{x}$$
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Step 1
The base function is $$y = 2^x$$, which is an exponential function with a base of 2. The graph of this function passes through the point (0, 1) and has a horizontal asymptote at y = 0. The function is increasing for all x. Show more…
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