Thursday
May 23, 2013

Posts by Damon


Total # Posts: 12457

Calculus-Solved-Please Check?
y = x^3 I want x for y = 25 dy = 3 x^2 dx start with x = 3 then y1 = 3^3 = 27 y2 - y1 = 3 * 9 (x2 - x1) 25 - 27 = 27 (x2 -3) X2 -3 = -2/27 x2 = 2.93 do it again with x1 = 2.93 etc right answer is 2.924017738

Afrikaans
As for pronunciation for an oral presentation, I can not help.

Afrikaans
http://translation.babylon.com/english/to-afrikaans/ Or just do it in Dutch (Nederlands)

Math
(7+x)/(2x) or [ (7+x)/2 ] x ????

please use parentheses
I can not tell what is numerator and what is denominator eg 10/(3x) or (10/3)x ??? 7 + 1/2 or (7+x)/2 ????

math
1/9

Per Calculus
tan 60 = h/50

Physics Eletric fields and coulomb's law)
E = k q/r^2

Math
sqrt(64 + 36) = 10 (a three four five right triangle)

4th grade math
3 5/4 - 1 3/4 = 2 2/4 = 2 1/2

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