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2012-02-08 Advanced Math - Calculating Random Numbers:

The term 'mod' is used in mathematics to mean the remainder after division.  ---------------------------------------------------------------  For example, lets look at 25 mod 7.  The largest ineger to

2012-02-08 Calculus - Applications of derivative:

Questioner:Tommy  Country:North Carolina, United States  Category:Calculus  Private:No  Subject:calculus 1    Question:    a) find an equation in slope-intercept form of the tangent line to the parabola

2012-02-08 Calculus - Request for answers onQuantitative Analysis for Managerial Applications:

1. Solve the following simultaneous equations by using Cramer’s rule    3x+2y=13  2x-y=4  Cramer's Rule:  Find the derminant of the matrix; call it D.  Put 13, 4 in for 3, 2 and find the determinant; call

2012-02-08 Calculus - Definite Integration:

Firstly, your final answer should be 43.96, not 49.6 (I have verified this using a graphic calculator)    Secondly, if the first integral of -(3(x^2)-8(x)) on (0,8/3) gives you zero, most likely you have

2012-02-07 Algebra - Online exam, Help please!:

1. Evaluate (3x + 6) ÷ [y3(x + 2)] if x = 2 and y = 1.  Note the expression is 3(x+2)/(y³(x+2)); y is 1, so y³ is 1; to evaluate, put in 2 for x.    2. Simplify the following expression: (16x+24)/8 + [2(y-3)-1]/[(27y-18x)/9]

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