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Mathematics, 09.04.2020 23:36 nallaico585
The quadratic function P(t) = -40t^2 + 320t models the number of people in a shopping mall during the day. Where t is the time in hours.
How long is the mall opened for (in hours) during the day?
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The quadratic function P(t) = -40t^2 + 320t models the number of people in a shopping mall during th...
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