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Describe the characteristics of each function, based on the given graph.
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b. |
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y-intercept
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end behaviour |
domain |
range |
| a. |
2
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This is an increasing function. Therefore, as the x-values decrease, the graph tends towards the x-axis, and as the x-values increase, the graph tends towards positive infinity.
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| b. |
10
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This is a decreasing function. Therefore, as the x-values decrease, the graph tends towards positive infinity, and as the x-values increase, the graph tends towards the x-axis.
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