Mathematics, 04.05.2021 05:20, darkshaders11
A scientist at Massey Chemical Laboratory places 7.35 grams of a radioactive element in a dish. The half-life of the
element is two days. After d
days, the number of grams of the element remaining in the disk can be modeled by the
function R(d) = 7.350) Identify which statement listed below is true about the equation R(d) when it is rewritten
without the fractional exponent.
A) R(d) = 7.35(0.707)"is an equation that is equivalent
B) R(d) = 7.35(0.250)' is an equation that is equivalent.
C) The element decays by 2 gram per day.
D) Approximately 70% of the element remains from one day to the next day.
Answers: 3
Mathematics, 21.06.2019 21:30, myhomeacc32
Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?
Answers: 1
Mathematics, 22.06.2019 00:30, valdezangie10
Fiona has to plot a histogram of the given data
Answers: 1
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