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Febby

Questions and answers by Febby

Questions (6)

A small boy of mass 0.2kg moves uniformly in a circle on a horizontal frictionless surface, attached by a cord 0.2m long to a
1. 1 answer
2. 563 views
Please how can I use WATFOR 77 software to code and run the following Fortran program:INTEGER SUM SUM = 0 DO 10 D = 1,7 IF
1. 1 answer
2. 586 views
Please can anyone help with the following problems - thanks.1) Integrate X^4 e^x dx 2) Integrate Cos^5(x) dx 3) Integrate
1. 1 answer
2. 743 views
A particle is put inside an accelerator at time t=0. After t sec, its velocity is 10^5t^2 m/s. How far does the particle move
1. 1 answer
2. 460 views
1) Integrate (e^x+x)^2(e^x+1) dx2) Integrate xe^x2 dx Let u=(e^x+x) du=(e^x +1) dx I will be happy to critique your work or
1. 1 answer
2. 457 views
1) Integrate Cos^n(x) dx2) Integrate e^(ax)Sinbx dx 3) Integrate (5xCos3x) dx I Will be happy to critique your thinking on
1. 1 answer
2. 682 views