Mathematics for IGCSE & O level - Sketching Curves (Section 3 - No. 35)
Which statement is correct regarding the shape of the graph for \(y = 2^x\)?
The graph does not intersect the y-axis.
The graph crosses the y-axis at (0, 1).
The graph does not intersect the x-axis.
The graph has a minimum value.
Explanation
Exponential graphs of the form \(y = a^x\) where a > 0, cross the y-axis at the point (0,1).
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