Mathematics, 14.12.2021 19:50 BePaige
There was a sample of 750 milligrams of a radioactive substance to start a study. Since then, the sample has decayed by 4.3% each year.
Lett be the number of years since the start of the study. Let y be the mass of the sample in milligrams.
Write an exponential function showing the relationship between y and t.
Answers: 2
Mathematics, 21.06.2019 14:30
What is the order of operations for 2 + (3 - 9) ÷ -3 · 4 in number order 1. subtraction 2. division 3. addition 4. multiplication
Answers: 1
Mathematics, 21.06.2019 20:00
Two line segments are shown in the figure below. suppose that the length of the line along the x-axis is 6, and the length of the hypotenuse of the triangle is 10. what is the equation of the hypotenuse line (shown in red, below)?
Answers: 3
Mathematics, 21.06.2019 23:00
Which graph represents the linear function below? y-3=1/2(x+2)
Answers: 2
Mathematics, 21.06.2019 23:30
Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earned $75 in interest.how much interest will she earn during the following year?
Answers: 2
There was a sample of 750 milligrams of a radioactive substance to start a study. Since then, the sa...
Mathematics, 30.11.2020 17:40
Social Studies, 30.11.2020 17:40
Computers and Technology, 30.11.2020 17:40
Mathematics, 30.11.2020 17:40
English, 30.11.2020 17:40