A jet travels 1240 miles against a jetstream in 2 hours and 1540 miles with the jetstream in the same amount of time. What is the rate of the jet in still air and what is the rate of the jetstream? mi Rate of the jet in still air: mi Rate of the jetstream: h olo

Q: A stone is thrown straight up from the edge of a roof, 925 feet above the ground, at a speed of 16…

A: solution of part A So the stone is 829 feet high 3 second later.

Q: Wind resistance is jointly proportional to velocity and surface area of the object. If an object is…

A: First of all, observe the relationship between the wind resistance to velocity and wind resistance…

Q: How fast must an object be moving to experience a wind resistance of 405.45 Newtons if it has a…

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Q: An explosion causes debris from the ground to rise vertically with an initial velocity of 160 feet…

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Q: A jeepney moving at a speed of 78 km/h strikes a wall; The front end of the jeep crumples and the…

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Q: A stone is thrown straight up from the edge of a roof, 825 feet above the ground, at a speed of 12…

A:

Q: Speed of a Black Racer. 16 km in 2 hr. What is the speed, in kilometers per A black racer snake…

A:

Q: A cruise ship can sail at 14 mph in calm water. Sailing with the gulf current, the ship can sail 51…

A:

Q: A stone is thrown straight up from the edge of a roof, 925 feet above the ground, at a speed of 18…

A: A stone is thrown straight up from the edge of a roof, 925 feet above the ground, at a speed of 18…

Q: variation equation, and use it to solv er tubing varies jointly with the leng ameter tubing costs…

A: Introduction: A variation is a relationship between one set of values for one variable and another…

Q: The speed of a boat in still water is 15 mph. The jacksons traveled 60 mi down in the woodset River…

A:

Q: Show illustration and give detailed solutions. A car traveling north at 60 mph and a truck…

A: A car traveling north at 60 mph and a truck traveling east at 45 mph leave an intersection at the…

Q: Water is poured at the rate of 8 cubic feet per minute into a conical-shaped tank, 20 ft deep and 10…

A:

Q: A train travels 253 km at an average speed of 92 km/hr then 45 km at an average speed of 10 m/s.…

A: 1)  Train travels a distance of  253 km at an average speed of 92 km/h Time taken is given by…

Q: A child flies a kite at a height of 80 ft, the wind carrying the kite horizontally away from the…

A: Solved below

Q: mi faster than the other. If the two cyclists are 138 miles apart h Two cyclists start at the same…

A: Ratio of distance and time gives the speed.

Q: On a recent trip a trucker traveled  585 mi at a constant rate. Vecause of road conditions the…

A: Given: Total distance=585 miles. Since the speed is constant, Consider speed for 585 miles be x. And…

Q: Car Wheels The radius of each wheel of a car is 15 inches.If the wheels are turning at the rate of 3…

A: Given the radius of the wheel 15 inches. The wheels are turning at the rate of 3 revolutions…

Q: Duterte and Bong Go one bikes are separated by 400 meters. Duterte starts riding north at a rate of…

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Q: mi Two buses leave towns 564 miles apart at the same time and travel toward each other. One bus…

A: Let the speed of slower bus be V

Q: An accepted relationship between stopping distance, d in feet, and the speed of a car, v in mph, is…

A: For this problem, we can find d and v at any instant by using given equation.

Q: An air traffic controller spots two airplanes at the same altitude converging to a point as they fly…

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Q: Gorman swam 2 kilometers against the current in the same amour of time it took him to swim 8…

A: Let x be the speed of Gorman with no current. The speed of the current is 3km/hr. If a person is…

Q: An accepted relationship between stopping distance, d in feet, and the speed of a car, v in mph, is…

A: We can found speed and no. Of feets at any instant by using given equation

Q: The width of a rectangle is increasing at a rate of 2 cm/sec, while the length increases at 3…

A: Given: The width of a rectangle is increasing at a rate of 2 cm/sec, while the length increases at 3…

Q: A boy started one hour and twenty minutes earlier than a man. If the man travels at 6 kph faster…

A: Here we have to use the formula of speed. Speed=distance time

Q: turtle moves at a rate of 3/4 m an hour. The turtle is 8 1/2 meters from the beach. How long until…

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Q: A cylindrical pool has a height of 8 feet and radius of 6 feet. How fast is the volume (in cubic…

A: Solved below

Q: A stone is thrown straight up from the edge of a roof, 725 feet above the ground, at a speed of 14…

A:

Q: A ball dropped from the top of a building has a height of s = 256 - 161 meters after t seconds. How…

A: We have to find - time to reach ground and velocity at the moment of impact.

Q: A child flies a kite at a height of 80 ft, the wind carrying the kite horizontally away from the…

A:

Q: A sawmill cuts boards for a lumber supplier. When saws A, B, and C all work for 6 hr, they cut 7200…

A: Given that:1)  A, B, and C all work for 6 hr, they cut 7200 linear board-ft of lumber.2)  A and B…

Q: A bicyclist traveling at 14 ft/sec velocity (ft/sec) puts on the brakes to slow down at a constant…

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Q: A cylindrical pool has a height of 8 feet and radius of 6 feet. How fast is the volume (in cubic…

A: Given a cylindrical pool has height h=8 feet and radius r=6 feet. To find how fast the volume (in…

Q: Distance equals rate times time, d = rt. Find the distance Tom travels if he is moving at a rate of…

A: Given Data: The magnitude of rate is: r=55 mi/h The time of travel is: t=3.5 h The distance…

Q: An aircraft carrier left Guam at the same time as a submarine. The ships traveled in opposite…

A: It is given that the aircraft carrier and the submarine are travelling in different directions. So…

Q: A stone is thrown straight up from the edge of a roof, 775 feet above the ground, at a speed of 10…

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Q: A boat on a river travels between two points, 20 mi apart, in 1 h. The return trip aganist the…

A: Given: Let speed of boat in still water = v Let speed of current = w

Q: The radius of the wheel of a car is 15 inches. If the wheel is turning at the rate of 3 revolutions…

A:

Q: Canoeing rate The speed of the current in a stream is 5 mi/hr. It takes a canoeist 30 minutes longer…

A: Given: The speed of the current in a stream is 5 mi/hr. It takes a canoeist 30 minutes longer to…

Q: 24. The velocity of the Cebu Pacific Airlines in still air is 125 kph. The velocity of the wind due…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: A boat on a river travels between two points, 90 mi apart, in 1 h. The return trip aganist the…

A: It is given that when the boat travelled downstream it takes 1 hour to travel the distance 90 miles…

Q: A motorboat traveling with the current went 36 mi in 2 h. traveling against the curretn it took 3 h…

A:

Q: A car traveling at the rate of 20m/s is approaching an intersection. When the car is 100 meters from…

A: Situation can be easily understood by using the figure:

Q: A stone is thrown straight up from the edge of a roof, 925 feet above the ground, at a speed of 20…

A: The solution to the given question is explained below.

Q: A cylindrical pool has a height of 8 feet and radius of 6 feet. How fast is the volume (in cubic…

A:

Q: I foot tall person walks away from a 10 foot tall lamppost at a constant rate of 3 feet per second.…

A:

Q: Two perpendicular roads A car travels on the first road at a speed of 30 km/h and a car travels on…

A: Given speeds of the car is 30km/h and 60km/h. After a quarter of an hour means after 1/4th hour

Q: Flying against the wind, a jet travels 4960 miles in 8 hours. Flying with the wind, the same jet…

A: We will find the rate of the jet in still air and rate of the wind is as following.