Two points a and b on the same surface of the earth are on the same circle. If A has a latitude of 10 degrees and B has a latitude of 6.4 degrees south what is the distance between a and b assume that the radius of the earth is 3960 miles.

Q: An airplane flies 320 miles from point A to point B with a bearing of 26°. Then it flies 260 miles…

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Q: Atlanta is 730 miles from Dallas if you travel 5° North of East. We will be modeling the Earth as…

A: X-Y Components of Dallas to Atlanta : SDAx = 730 cos 5 SDAy = 730 sin 5   X-Y components of Atlanta…

Q: A Ferris wheel completes 2 revolutions in 60 seconds. Determine how far it has traveled in 15…

A: Given: The wheel completes two revolutions in 60 s. The time interval is 15 s. The radius of the…

Q: The Earth is approximately spherical, with a radius of 6.37x106 m. Calculate the surface area of the…

A: Solution: Given data, The earth is approximately spherical. The radius of earth (R)=6.37×10⁶ m…

Q: Put the following number in scientific notation, using the number of significant figures listed in…

A: Given : 235,000

Q: The line from a point 150 feet from the base of a redwood tree to the top of the tree is 211 feet.…

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Q: How many years older will you be 1.00 terasecond(Ts) from now? (Assume a 365-day year.

A: 1 min = 60s 1 hour = 60m 1 day  = 24 hour 1year = 365 day 1 year = 365×24×60×60s= 31536000

Q: Glasgow, Montana is 1465.18 km north of Albuquerque, New Mexico on the same north-south line. If…

A: The given values are, x=1465.18 km NθAlb.=35.08° N

Q: An airplane flies 200 km due west from city A to city B and then 355 km in the direction of 30.5°…

A: Let us draw the diagram of the situation. AB = 200 km BC = 355 km

Q: Starting in Albany, you travel a distance 367 miles in a direction 10.5 degrees north of west. Then,…

A: Given:- Starting in Albany, you travel a distance of 367 miles in a direction 10.5 degrees north of…

Q: 5.00 cars pass through an intersection each second. How many cars pass the intersection in 1.00…

A: In 1 year there are 365.25 days.  In 1 days there are 24 hours.  In 1 hours there are 60 minutes.…

Q: How many Earths would fit inside the Šun? Radius of Sun is 696×10°m, radius of Earth is 6.37×10°m.

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Q: The volume of a cylinder is 5000 m^3. If the circular area is 1000 m^2, what should be the height in…

A: Given: The volume of the cylinder is V=5000 m3. Circular area or the cross-sectional area, A=1000…

Q: The length of the slope of a mountain is 2820 m, and it makes an angle of 10.4° with the horizontal.…

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Q: An airplane flies 200 km due west from city A to city B and then 250 km in the direction of 33.0°…

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Q: If you walked north along one of Earth’s lines of longitude until you had changed latitude by 1…

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Q: You are standing a distance x from a building with height y. If the straight line distance between…

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Q: Using correct significant figures, record the product of 5683 km and "A". Where "A" is the number…

A: Required : Product of two numbers with correct significant figures.

Q: Making a turn, a plane flies 2 km on a circular path of a radius of 3.6 km. Through what angle does…

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Q: An air traffic controller notices two signals from two planes on the radar monitor. One plane is at…

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Q: A map suggests that Atlanta is 730 miles in a direction 5.00° north of east from Dallas. The same…

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Q: Two of the interior angles of a triangle are 44.7 degrees and 62.1 degrees. What is the third…

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Q: Suppose you walk 15.5 m straight east and then 24m straight south. At what angle in degrees south of…

A: I walk 15.5 m straight east (OA) and then 24m straight south (AB).

Q: Supply all missing information with the correct numerical values. Do not include the units. Round…

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Q: . A farmer wants to wall off his four-sided plot of flat land, as shown in the figure. He measures…

A: Given Vectors shown in diagram Required vecor D

Q: 6. ECP An airplane flies 200 km due west from city A to city B and then 300 km in the direction of…

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Q: "Two points in a two dimensional cartesian coordinate system are located at x1= 2.2 inches, y1 = 5.9…

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Q: what is the number of nautical miles between place a 10° south 90° west amd place b 60° north 90°…

A: Given :      Location of place A = 10°S and 90°W      Location of place B = 60°N and 90°E

Q: A plane is flying high in the sky over a highway as shown in Figure Q1(a). Car A is traveling on a…

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Q: An airplane flies 200 km due west from city A to city B and then 325 km in the direction of 28.5°…

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Q: Starting in Albany, you travel a distance 475 miles in a direction 21.5 degrees north of west. Then,…

A: first leg of motion = 475 miles in a direction 21.5 degree north of west second leg of motion = 386…

Q: Rebecca walks 466 cubits due north, then 360 cubits due west and finally 791 cubits due south. How…

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Q: Use your calculator to determine ( √ 6 )3 to three significant figures in two ways. Find √6 to…

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Q: The planet Jupiter has a mass of 1.9 × 1027 kg and a radius of 72,000 km. The Earth, meanwhile, has…

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Q: Langleyville (43 degrees S, 77.6 degrees w) and Cajun Country (25 degrees s, 77.5 degrees w) have…

A: As given Langleyville is located at 43 degrees longitude, whereas Cajun country is located at 25…

Q: 26. A map suggests that Atlanta is 730 miles in a direction of 5.00° north of east from Dallas. The…

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Q: A camel takes N steps while walking directly between two towns located on the same longitude, and…

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Q: Imagine that the y-axis points north and the x-axis points east. (a) If you travel a distance r = 22…

A: a) Analyze the following figure. The x and y coordinates of the person’s position can be found as,…