1a) Prove that there exist

  1. Suppose you wanted to prove to someone that magnetic fields exist. This person won’t accept anything that the person cannot
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  2. Prove:Let a,b exist in the reals with a<b, (i) For the open interval E=(a,b) prove that the inf E=a and sup E=b (ii) for the
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    2. Ashley asked by Ashley
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  3. x^(1/3)(x+3)^(2/3). Doing curve sketching and cannot seem to figure out what the values are to fill out the
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    2. Bob asked by Bob
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  4. If the function f is defined byf(x)=0 if x is rational f(x)=1 if x is irrational prove that lim x-->0 f(x) does not exist. Can
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    2. Anonymous asked by Anonymous
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  5. also i don't understand this problem. i need help and to prove....the symbol ⊂ is subset.here the problem: Prove that There
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    2. Vylette asked by Vylette
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  6. Let a,b exist in the reals with a<b.(i) for the open interval E=(a,b), prove that infE=a and supE=b. (ii) for the closed
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    2. Ashley asked by Ashley
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  7. Prove that given any set of $17$ integers, there exist nine of them whose sum is divisible by $2.$
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    2. Fiona asked by Fiona
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  8. limit (x^2+y^2)/(x+y)^2 as (x,y)->(0,0)I don't know how to prove it doesn't exist. Please help!
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    2. Margo asked by Margo
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  9. why does the rwandan genocide prove God does not exist
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    2. ppppppppp asked by ppppppppp
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  10. prove that rectangles do not exist in hyperbolic geometry
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    2. denise asked by denise
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