13a.You decide to become a park ranger at Yellowstone National Park. Yellowstone has opproximate area of 2.22 million acres. Given the population for several animals found in the park , find the population density in animas per square acre so ydu can notify visitors to the park .

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Q: A 6-V lead-acid battery has an A-hr rating of 180 A-hr. The battery is to be load-tested. What…

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Q: 4. Two persons travel by car to separate cities in the same amount of time. The first person travels…

A: Distance=Speed ×Time  then   Time=DistanceSpeed

Q: A furnace is designed to heat 15,000 cubic feet. Will this furnace be adequate for a…

A: To determine the solution to the given problem, first we have to determine the volume of the house…

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A:

Q: 3. 10. Find the missing perimeter and area be Perimeter = 10 u %3D Area =

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Q: Exercise 3.6. Three coins worth 10p, 20p and 50p each are tossed. The values of those coins that…

A:

Q: The nutrition information on the cereal box says that a 1/3-cup serving provides 100 calories and 2…

A: We have to find amount of calories and fibers for given cups.

Q: 7) Condense logó + log 8– log2. log7 c. log 12 a. b. log 96 d. log 24

A:

Q: Given below is the revenue that Tesco recorded ov location over the last five vears:

A: Year Number of stores UK & ROI Revenue Central Europe Revenue Tesco Bank Revenue Total Revenue…

Q: One of the fastest known glaciers was recorded moving at speed of 0.15 cm/s. How many days would it…

A: Since 1 mile = 1.61 km So, 10 miles = 10×1.61 km = 16.1 km  Again 1 km = 100000 cm So, 16.1 km =…

Q: If l represents the members living at age X in a life table, find l, values of X= 35. 20 = 512, l30…

A:

Q: When an anthropologist finds skeletal remains, they need to figure out the height of the person. The…

A: Given information: The values of x and y are given.

Q: 39. The annual sales of a company are given below. Estimate the sales for 1995: Year be 1985 1990…

A:

Q: A bacteria culture initially contains 2500 bacteria and doubles every half hour. Find the size of…

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Q: 1. A tank initially contains 200 gallons of water. A 2lb of salt per gallon of brine solution, flows…

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Q: What is the percentage of increase in the volume of a sphere if its surface area is increased by…

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Q: 63

A:

Q: Convert the following: 206 kPa = ? atm %3D

A: We have to convert  206 kPa into atm We know that ,  1 kPa = 0.00987 atm So ,

Q: Tire pressure monitoring systems (TPMS) warn the driver when the tire pressure of the vehicle is 26%…

A: Given : The Target pressure = 32 psi

Q: 19. How many times more intense is an earthquake measuring 8.2 on the Richter scale than an…

A:

Q: A vending machine says there is at least 12 ounces in a coffee cup it dispense.you want to prove the…

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Q: Pertamina is currently producing two kinds of fuels: Pertamax and Pertalite. To know the efficiency…

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Q: 2. A kayaker travels 4 miles upstream and 4 miles downstream in a total of 6 hours. In still water,…

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Q: The owner of a moving company typically has his most experienced manager predict the total number of…

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Q: Four paints are being tested for weight loss in an abrasion machine. These paints differ in the…

A: Given :

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Q: The production department will produce 200 boxes of healthy food which requires 90 kg of raw…

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Q: . (Previous exam question) Over the past 50 years, an average of 370 minor earth tremors a day has…

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Q: 1. A) How much diesel fuel (gallons) is required to move a unit train (100 cars) with 125 tons of…

A:

Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.