Mathematics, 03.05.2020 13:56 peytonwray04
The number of bacteria in a petri dish reduced by 25% with every milliliter of an antibiotic solution that is added to the dish. If there are currently 5625 cultures in the petri dish after 2 milliliters of the solution has been added, what was the initial number of cultures in the petri dish?
Answers: 1
Mathematics, 21.06.2019 18:30
In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2
Answers: 1
Mathematics, 21.06.2019 20:50
What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex
Answers: 2
The number of bacteria in a petri dish reduced by 25% with every milliliter of an antibiotic solutio...
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