Find the mass of the thin bar with the given density function. rho (x )equalsrho(x)= left brace 44 if 00less than or equals≤xless than or equals≤33 4 plus x4+x if 33less than

a 10 percent increase

geometry: triangles

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lessons

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call the larger triangle abc

then the smaller triangle cde is similar to abc (all angles are equal, aaa).  

ab is the side that is 36, and we wish to find de, the side corresponding to ab

area_cde = area_abc - area_cde --> area_abc / area_cde = 2

let x=length of de

ratio of areas = (ratio of sides)^2

+2+=+%2836%2fx%29%5e2+

+2+=+1296%2fx%5e2+

++x%5e2+=+1296%2f2+=+648+

25.45584

yes the data was not prsented

step-by-step explanation:

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