In a survey of a piece of oceanfront property, measurements of the distance to the water, d(x), were made every 40 feet along a 160-foot side. Use the Trapezoid rule and the table of measurements below to estimate the area of the property. 40 80 120 160 d(x) 100 90 110 150 220 The area of the property is approximately ft. ft°. ft?.

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Limits

When it comes to calculus, limits are considered to be a very important topic of discussion. The main importance of limit lies in expressing the value of a function as it gets closer to a certain value. Also, limits can help you to understand other topics, such as continuity and differentiability better. In a broader sense, every calculus notion is a limit. Other branches of calculus have also been derived from limits.