Friday
December 6, 2013

# Posts by Malcolm

Total # Posts: 16

math

math
integrate from upper 4 to lower 6 (yes, upper is less than the lower in this case) (3x - ((x^3)/4) ... i tried splitting up the integrals and subtracting one from the other, but don't know the antiderivative of (x^3)/4 ... am i going about this all wrong???

physics
A dockworker loading crates on a ship finds that a 24 kg crate, initially at rest on a horizontal surface, requires a 79 N horizontal force to set it in motion. However, after the crate is in motion, a horizontal force of 57 N is required to keep it moving with a constant spee...

Finance
Your departments's accounting software is extremely outdated and you have included the purchase of new software in this year fiscal budget. You have decided it is time to start looking into purchasing your company's accounting software and have choose some in your depa...

math
use the remainder theorem an the factor theorem to determine whether (y-3) is a factor of (y4+2y2-4).

mathematics -logs
which three statements are true? a) if x= -10^4 then log 10 = -4 b)if x= 2^8 then log 2x = 8 c) log2 2= 4 d) if x= 3 then log10 3=x e) log 10 256-2log 10 a/log 10 b f)log 10 (a-b)= log 10 a/log 10 b g) the gradient of the graph of y= 2x^x at x= 2 is 2e^e h) the gradient of the...

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