The table shows the change in the low temperature in albany compared to the day before wednesday: +3.5 thursday: -4.1 friday: 0 saturday: -2.2 on which day did the low temp change the most?

Thursday

Step-by-step explanation:

We are given the changes in the low temperature compared to the day before.

Now, first we find the difference in temperature occurring on each day.

As, difference = | current value - previous value |.

So, we get the differences as,

Wednesday = | 4.1 - 3.5 | = 0.6

Thursday = | 0 - 4.1 | = 4.1

Friday = | 2.2 - 0 | = 2.2

Now, as we see that the maximum difference i.e 4.1 occurs on Thursday.

Hence, the most change in the temperature occurs on Thursday.

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