What happens to the graph when the function is multiplied by a number between 0 and 1?

When a function is multiplied by a number between 0 and 1, the graph of the function is vertically compressed. This means that all the y-values of the function are scaled down, resulting in a graph that appears shorter while maintaining its original shape. The x-intercepts remain unchanged, but the maximum and minimum values of the graph decrease, making the function approach the x-axis more closely without crossing it.