4. An oil rig lies 20 km off the coast of Newfoundland. A town lies 80 km along the coast from thenearest point on land to the rig. A pipe is to be drilled from the rig to the town. The cost per km ofthe pipe under water is $2.5 million, but on land is $1.5 million. Find the route that results in thecheapest pipeline, and determine that lowest cost.

Answered: Image /qna-images/answer/bd56f5a0-336c-4fcd-8415-00942f6b6a23.jpg

Answered: 4. An oil rig lies 20 km off the coast…

Calculus: Early Transcendentals

8th Edition

ISBN:9781285741550

Author:James Stewart

Publisher:James Stewart

Chapter1: Functions And Models

Section: Chapter Questions

Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...

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4. A company has a total of 500 light bulbs that are 100 watts each. The cost for electricity is 0.18 cents per kilowatt-hour. If all the bulbs are on 24 hours a day for 30 days, how much will the cost be?
1) A job pays $ 8.00 / hr . If a person working there was 25.0 minutes late for work, and was not paid for the missed time, how much money would they lose ? 1 hour (hr) = 60 minutes 2) One liter of gas costs $ 2.00. How much would 1.25 gallon of gas cost ? 1.00 gal = 3.79 L
12. A quarter has a diamter of approximately 24 millimeters and a height of 1.75 millimeters. What is the minimum amount of paper needed to wrap a stack of 40 quarters?
You're given a mystery drink. With a straw of length 10.0 cm, radius 10.0 mm, you can drink one litre of the drink in 5 seconds. To drink a second litre just as quickly, what size straw works? A. R = 20.0 mm & L = 40.0 cm B. R = 5.00 mm & L = 1.25 cm C. R = 15.0 mm & L = 40.0 cm R = 7.50 mm & L = 3.16 cm D.
Announcements. HOSP 1123 Cost Calculation... Qv Search in Document Design Layout References Mailings Review View A New R... 12 A A▼ E E U v abe X, x2 A A 三。 Style 12. You are serving pineapple juice to party of 170 people. Each person will receive a 6-ounce portion. You purchase pineapple juice by the half gallon for $1.69. How much will the 170 portions cost? 13. If you purchase 3 gallons of milk for $5.97, how much would 1 quart cost? How much would 1 fluid ounce cost? How much would 1 cup cost? 25 20 F3 000 D00 F4 F2 F6 F8 %24 %23
please answer. thank you
The height of a triangle is measured as 26.2 cm, with the base measured as 17.4 cm. The measurement of the height can be off by as much as 0.8 cm, and that of the base by no more than 1.2 cm. Estimate the maximum possible error in calculating the area of the triangle. ... Thus, the maximum possible error in calculating the area of the triangle is approximately cm².
12. The highest elevation on the planet is Mt. Everest, with an altitude of 29,032 ft. The lowest point on the planet is the Challenger Deep, at a depth of 36,021 ft below sea level. How many feet are between the altitudes of these two natural features?
1. A factory receives by rail 1,000,000 pounds of steel per day. The railcars are 75 feet long and have a have a capacity of 80,000 pounds. If the factory can complete 3 car changes along the siding each day, what is the length of rail siding needed? - 312.5 feet - 352.5 feet - 332.5 feet - 372.5 feet - 412.5 feet - 392.5 feet 2. A product is stored in boxes that are 4 feet long x 3 feet wide x 6 feet tall. The warehouse ceiling is 20 feet high so the product can be stacked 3 boxes high. In the square footage formula, what is the (unit space occupied/stacking factor) term? - 24 square feet - 12 square feet - 16 square feet - 4 square feet - 8 square feet - 20 square feet 3. A truck dock receives 1500 pallets per day. Each truck delivers 22 pallets and trucks are unloaded in 2 hours. If the receiving dock works 16 hours per day, how many truck dock doors are needed? - 5 doors - 7 doors - 11 doors - 9 doors - 15 doors - 13 doors

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