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ScottoU.S.
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Any kind of calculus question you want. I also have answered some questions in Physics (mass, momentum, falling bodies), Chemistry (charge, reactions, symbols, molecules), and Biology (reproduction, insusion of chemicals into bloodstream).  
Frederick KohSingapore
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I can answer questions concerning calculus, complex numbers, vectors, statistics , algebra and trigonometry for the O level, A level and 1st/2nd year college math/engineering student.  
Ahmed SalamiNigeria
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I can provide good answers to questions dealing in almost all of mathematics especially from A`Level downwards. I believe i would be very helpful in calculus and can as well help a good deal in Physics with most emphasis directed towards mechanics.  
Abe MantellAvailable

Hello, I am a college professor of mathematics and regularly teach all levels from elementary mathematics through differential equations, and would be happy to assist anyone with such questions!  
SocratesAvailable

I can answer questions from the standard four semester Calculus sequence. I am not prepared for questions on Tensor Calculus. Everything else is welcome. Derivatives, partial derivatives, ordinary differential equations, single and multiple integrals, change of variable, vector integration (Green`s Theorem, Stokes, and Gauss) and applications. 
1) Let the length be L and the width be W. It is known that 2L + 2W = 72. Dividing by 2 gives [A] L + W = 36. The area A is [B] A = LW. Subtracting off L from both sides of [A] gives [C] W = 36 
1. The population graph over time is increasing since it has a growth rate. It is concave down since it is decreasing over time. 2. a. Since the graph is only a quadratic, the second derivative is
Hello Victoria, Let me give you some hints, and then if you need more help let me know. 1. Use integration by parts...letting u=f(x) and dv=g''(x) dx. 2. Use the substitution y=e^(x^2)...
Hi, You are on the right solution pathway, the integral subsequently gets reduced to an arctan function. Here is the general formula: <u>integrating f'(x)/{[f(x)]^2 +a ^2 } wrt x gives 1/a *
A) The global or absolute maximum is the highest point the graph reaches in the y direction. B) The global or absolute minimum is the lowest point the graph reaches in the y direction. C) The global
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