A sample of radium has a weight of 2.5 mg and a half-life of approximately 8
years.
a. How mu...
Mathematics, 18.03.2021 03:10, janayflowers042
A sample of radium has a weight of 2.5 mg and a half-life of approximately 8
years.
a. How much of the sample will remain after 8 years? 4 years? 2 years?
b. Find a function which models the amount of radium f(t), in mg, remaining
after t years.
Answers: 1
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Answers: 3
Mathematics, 21.06.2019 23:30, cam6877
Katie wants to collect over 100 seashells. she already has 34 seashells in her collection. each day, she finds 12 more seashells on the beach. katie can use fractions of days to find seashells. write an inequality to determine the number of days, dd, it will take katie to collect over 100 seashells.
Answers: 1
Mathematics, 22.06.2019 00:00, thisbegaby
Meg constructed triangle poq and then used a compass and straightedge to accurately construct line segment os, as shown in the figure below, which could be the measures of angles pos and angle poq?
Answers: 1
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