Explain later flying against the wind

Reference no: EM13203793

a certain plane flying with the wind travels 540 miles in 2 hours. later flying against the wind, the plane travels 690 miles in 3 hours. find the speed of the plane in still air and the speed of the wind?

Reference no: EM13203793

Questions Cloud

Compute the centripetal force acting on the body : A body of mass 8 kg moves in a (counterclockwise) circular path of radius 8 meters, making one revolution every 12 seconds. You may assume the circle is in the xy-plane, and so you may ignore the third component.

What is the average angle of inclination of the ramp : A freeway access ramp is 470 ft long and rises 32 ft. What is the average angle of inclination of the ramp?

At what rate is the base of the triangle changing : At what rate is the base of the triangle changing when the altitude is 17 centimeters and the area is 204 square centimeters?

What is the minimum cost : A manufacturer of lighting fixtures has daily production costs of C= 800-10x+0.25x^2, where C is the total cost (in dollars) and x is the number of units produced. How many fixtures should be produced each day to yield a minimum cost? What is the ..

Explain later flying against the wind : later flying against the wind, the plane travels 690 miles in 3 hours. find the speed of the plane in still air and the speed of the wind?

What is the value of v : Andy begins walking north from an intersection at (v+3) ft/s. After 10 seconds, he is 100 ft north of the intersection. What is the value of v?

What are the dimensions of the field : A rectangular field whose length is 10 meters longer than its width is to be enclosed with exactly 100 meters of fencing material. What are the dimensions of the field?

How much should you be willing to pay for stock : How much should you be willing to pay for stock if firm decides to undertake this new investment and ignoring marking to market, what should be the futures price for the futures contract on Russell Index Corp maturing in three months

Determine a second independent solution of the equation : Find a second independent solution of this equation. write down the wronskian, how you found it, the first order differential equation, satisfied by y2 and say how you solved it

User Account

All Pages