Part 1: Suppose Shantisha want to put a fence around a rectangular field, where the width (w) is four times the length (1). Give an expression for the perimeter of the field in terms of its length (1). perimeter - Is the perimeter of the field function of its length? O yes O no Explain with one sentence why or why not. Part 2: Is the area of the field a function of its length? O yes Ono Explain with one sentence why or why not. Part 3: Suppose the field has a length of 4,000 feet. Shantisha buys fencing to enclose it, but has bought 10 feet too much. Rather than throwing away the extra fencing, Shantisha enclose a slightly larger field by enlarging each side of the field by the same amount, so the fencing encloses the field and a border: What is the largest animal that could be at point X and be entirely within the border region, touching neither the fence nor the field? an ant a cat an elephant a mouse a cow Part 4: Give the average rate of change of the perimeter, if the length increases from 4,000 feet to 5,000 feet:
Part 1: Suppose Shantisha want to put a fence around a rectangular field, where the width (w) is four times the length (1). Give an expression for the perimeter of the field in terms of its length (1). perimeter - Is the perimeter of the field function of its length? O yes O no Explain with one sentence why or why not. Part 2: Is the area of the field a function of its length? O yes Ono Explain with one sentence why or why not. Part 3: Suppose the field has a length of 4,000 feet. Shantisha buys fencing to enclose it, but has bought 10 feet too much. Rather than throwing away the extra fencing, Shantisha enclose a slightly larger field by enlarging each side of the field by the same amount, so the fencing encloses the field and a border: What is the largest animal that could be at point X and be entirely within the border region, touching neither the fence nor the field? an ant a cat an elephant a mouse a cow Part 4: Give the average rate of change of the perimeter, if the length increases from 4,000 feet to 5,000 feet:
Chapter3: Polynomial Functions
Section: Chapter Questions
Problem 4T: The path of a ball is modeled by the function f(x)=120x2+3x+5, where fx is the height (in feet) of...
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The exponential function is a type of mathematical function which is used in real-world contexts. It helps to find out the exponential decay model or exponential growth model, in mathematical models. In this topic, we will understand descriptive rules, concepts, structures, graphs, interpreter series, work formulas, and examples of functions involving exponents.
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