1) What is the end behavior of the graph?
2) What would be a reasonable domain (input) for this scenario?
3) What would be reasonable range (outputs) for the scenario?
End Behavior
As x goes to -∞, y goes to +∞0. As x goes to
+∞, y goes to -∞.
As x goes to -∞, y goes to -∞. As x goes to
+∞, y goes to ∞.
Reasonable domain
Reasonable outputs
:: [0,7]
:: [0, 3.5]
:: [0,8] :: [0,3.5] :: [0,7]
1) The end behavior of the graph is as x approaches negative infinity, y approaches positive infinity, and as x approaches positive infinity, y approaches negative infinity.
2) A reasonable domain (input) for this scenario would be [0, 7] or any range from 0 to a maximum of 7.
3) A reasonable range (outputs) for the scenario would be [0, 3.5] or any range from 0 to a maximum of 3.5.