Mathematics, 08.12.2019 08:31 rodriguezjeslin086
The amount of a radioactive isotope decays in half every year. the amount of the isotope can be modeled by f(x) = 346(one half)x and f(1) = 173. what does the 173 represent?
the starting amount of the isotope
the amount of the isotope after one year
the rate the isotope decreases
the number of years that have passed
Answers: 3
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Sandy is ordering bread rolls for her party,she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.
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Mathematics, 21.06.2019 21:40
The sides of a parallelogram are 24cm and 16cm. the distance between the 24cm sides is 8 cm. find the distance between the 16cm sides
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The amount of a radioactive isotope decays in half every year. the amount of the isotope can be mode...
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