Mathematics, 30.11.2020 22:10, aambitiouss
Tritium is a radioactive form of hydrogen. The amount of tritium in pictograms is modeled by equation f(t)= 8•(1/2) ^t/15.t represent years.
a. How much tritium was in sample when first measured?
b. What is the half life of tritium?
c. After 25 years, will there be more or less than 1 picogram of tritium?
Answers: 3
Mathematics, 21.06.2019 14:10, jessicapbailey52
Which linear equations have an infinite number of solutions? check all that apply. (x – 3/7) = 2/7(3/2x – 9/14)8(x + 2) = 5x – 1412.3x – 18 = 3(–6 + 4.1x)(6x + 10) = 7(x – 2)4.2x – 3.5 = 2.1 (5x + 8)
Answers: 3
Mathematics, 21.06.2019 20:00, trevorhenyan51
Ahiker stands at an unknown elevation before he ascends 2 miles up a mountain to an elevation of 9 miles. find the elevation of the hiker before his ascent.
Answers: 1
Mathematics, 21.06.2019 21:30, kassandramarie16
Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?
Answers: 1
Mathematics, 22.06.2019 02:00, Serenitybella
What number gives you a irrational number when added to 2/5
Answers: 1
Tritium is a radioactive form of hydrogen. The amount of tritium in pictograms is modeled by equatio...
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