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anonymous
 one year ago
help with apex please?
question is in the comments.
anonymous
 one year ago
help with apex please? question is in the comments.

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amistre64
 one year ago
Best ResponseYou've already chosen the best response.2and what are your thoughts?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i was thinking it was < or equal to1 because it says x1 so i was thinking it would be..because i honesty dont get how they want me to work it

amistre64
 one year ago
Best ResponseYou've already chosen the best response.2well, two things we have to recall, its a division problem so what do we not want to divide by? we also have sqrts, what make sqrts go bad? do you know the answers to these?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0positive 1. and if yu cant reduce it evenly

amistre64
 one year ago
Best ResponseYou've already chosen the best response.2dividing by zero is bad, 8x^2 being zero is going to be a sore spot for us. 8x^2 = 0, well, only if x=0, and none of the options include zero so thats pretty much a wash.  sqrts go bad if their arguments are negative. 8x^2 is never going to be negative, so the only real question is, when is: 28(x1) >= 0

amistre64
 one year ago
Best ResponseYou've already chosen the best response.2at this point, you can simply trial and error the options. 28(11) >= 0 or 28(11) >= 0

amistre64
 one year ago
Best ResponseYou've already chosen the best response.2almost :) x=1 works for us, so we include it as well x >= 1

amistre64
 one year ago
Best ResponseYou've already chosen the best response.228(x1) >= 0 , divide off the 28 x1 >= 0 , add off the 1 x >= 1
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