An antibiotic kills 60% of bacteria in a sample of 100,000 each day. the equation represents the population, p1, after d days. four days after introducing the antibiotic to the first sample, a scientist introduces the same antibiotic to a second population, p2. the number of bacteria after d days in the second population is represented by the equation . which equation is equivalent to p2?

i think this could be a possible answer (1 / 84) -1

good luck! : d

geometry: triangles

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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

the 1st digit is in the 100s n its 1

step-by-step explanation:

3,589÷18 = 199.389

so the first digit of the quotient is in the 100s n its 1

the answer for the question that you are asking is 4