The annual net income of a company for the period 2007-2011 could be approximated by P(C) = 1.62? – 15t + 44 billion dollars (2 sts 6), where t is the time in years since the start of 2005. According to the model, during what year in this period was the company's net income the lowest? What was the corresponding net income in billions of dollars? (Round your answer to one decimal place.) ) billion dollars Would you trust this model to continue to be valid long past this period? Why or why not? Over time the model predicts that income will eventually decrease, therefore, we should not trust the model past 2011 as the net income will fall back to a reasonable level. Over time the model predicts that income will continue to increase, therefore, we should not trust the model past 2011 as the net income will become unrealistically large. Over time the model predicts that income will eventually decrease, therefore, we should trust the model past 2011 as the net income will become unrealistically large. Over time the model predicts that income will continue to increase, therefore, we should trust the model past 2011 as the net income will fll back to a reasonable level. O Over time the model predicts that income will eventually decrease, therefore, we should trust the model past 2011 as the net income will fall back to a reasonable level. Need Help? Master Read It
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
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