SAT, 14.12.2021 02:40 mimithurmond03
if the half life of an unstable isotope is 10,000 years, and only ⅛ of the radioactive parent remains in a sample, how old is the sample?
Answers: 1
SAT, 24.06.2019 17:30
Hree steps to answering test questions correctly include a. underlining, repeating, reading c. reading, undoing, eliminating b. reading, underlining, erasing d. reading, underlining, eliminating
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SAT, 26.06.2019 06:30
Need will give 100 ! in no less than one hundred fifty words, explain why it is important for engineers to sketch designs and use them to clarify their designs to other people, giving at least three reasons.
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SAT, 26.06.2019 13:00
Rick is on a bicycle trip. every 4 days he bikes 230 km. if rick keeps this same pace for 16 days, how many kilometers will he bike?
Answers: 1
if the half life of an unstable isotope is 10,000 years, and only ⅛ of the radioactive parent remain...
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