The practical domain of the function is the range of possible values for t, which in this case represents the number of trees remaining to be sold.
Since the owner cannot sell part of a tree, t must be a whole number. Additionally, the owner has 20 evergreens trees left to sell, so the maximum value for t is 20.
Therefore, the practical domain of the function is t = {0, 1, 2, 3, ..., 18, 19, 20}.
The owner of a The owner of a tree farm has 20 evergreens trees left to sell. Each one sells for $40 The function f(t) = 40t models the revenue the owner can make by selling the t remaining trees. What is the Practical Domain of the function? ***Hint: You cannot sell part of a tree. You have to sell them whole. ***
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1 answer