When two trains P & Q running in opposite direction crosses each other in 10 seconds and when running in same direction train Q cross train P in 130/3 seconds. If speed of train Q is 144 km/hr and it crosses 300 meters long platform in 15 seconds, then find difference between length (in meters) of train P & Q?

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A: Given that the plane A moves west at a speed of 440 mph Plane B moves South at a speed of 392 mph…

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Q: 8 2 -3 [ ] +sx= a +5X: 3 -7 4 -6

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Q: please what if it was from the left endpoints howould i solve that

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A: To solve the system of equations using fixed-point iteration, we will express the equations in terms…

Q: in NG 3.

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Q: is it possible for two lines to cross in exactly 2 places? Explain.

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Q: If the roots of the equation a(b – c)x² + b(c – a)x + c (a – b)=0 2 1.1 are equal, show that b а с a

A: Here we will show that 2b=1a+1c

Q: What is the distance to the nearest hundredth, between the following two points (-7,5) and (4,8)

A: The distance between two points (x1,y1) and (x2, y2) is given by (x2-x1)2+(y2-y1)2

Q: у" + 16у %3D0.

A: Given the differential equation y" + 16y =0 Auxiliary equation is m2 + 16 =0

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Q: A ship leaves a port going directly west at 45 mph. At the same time the first ship leaves port, a…

A: Formulae used: ddxx=12xddxxn=nxn-1

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A: Given equation of the line 4x+6y=6 Or y = (6-4x)/6

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Q: is the distance between

A: Here we have to find the distance between the points A(-5,-5) and B(-9,-2)

Q: Solve for the DE equation associated by the given function: a. y = Ae2x + Be* + C. b. y = Ce3* +…

A: First we will find the roots of the Auxiliary equation corresponding to the differential equation…

Q: Find the distance between (-10, -3) and (12, 9). \/610                   b.      \/305          c.…

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