A large bacterium measures 750 micrometers in diameter. One micrometer = 10-6 meters. How would you
express the diameter of the bacterium in meters using scientific notation?
A
7.5 x 10-8
B 750 x 10-6
75 x 10-5
D
7.5 x 10-4
what is the answer

15 batches are the most you can make

step-by-step explanation:

geometry: triangles

solvers

lessons

answers archive

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

answe: it will take 4.5 hours for naomi and clair to paint an equal number of square feet

hope i

-lavira : )