Answer:
Explanation:
The graph of the geometric sequence 640, 160, 40, 10, ... should have the following characteristics:
Decreasing: The values in the sequence decrease at a constant rate, so the graph should decrease as well.
Straight Line: Since the sequence is a geometric sequence, the graph will be a straight line when plotted on logarithmic axes.
Negative Slope: The slope of the line should be negative, since the values are decreasing.
Non-Linear: When plotted on linear axes, the graph will not be a straight line and will curve downward, since the difference between consecutive terms is decreasing.
Therefore, the graph of the geometric sequence should appear as a straight line with a negative slope when plotted on logarithmic axes, and as a non-linear curve with a downward slope when plotted on linear axes.