Mathematics, 29.03.2021 16:00 bened48
7. The equation for radioactive decay is P = (0.5)/H, where P is the fraction of a substance with half-life H remainin
radioactive after a period of time, t. A given substance has a half-life of 3000 years. After t years, one sixth of th
original sample remains radioactive. Find t, to the nearest thousand years.
Answers: 1
Mathematics, 21.06.2019 19:30
[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) ÷ (x^2 + 2x - 8) (x^2 + 6x + 8)
Answers: 1
Mathematics, 22.06.2019 00:00
The equation of line wx is y=2x-5. write an equation of a line perpendicular to line wx in slopeintercept form the contains points (-1,-2)
Answers: 2
7. The equation for radioactive decay is P = (0.5)/H, where P is the fraction of a substance with ha...
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