Mathematics, 12.03.2020 18:36 naomiedgrey
When a vertical beam of light passes through a transparent medium, the rate at which its intensity I decreases is proportional to I(t), where t represents the thickness of the medium (in feet). In clear seawater, the intensity 3 feet below the surface is 25% of the initial intensity I0 of the incident beam. What is the intensity of the beam 16 feet below the surface? (Give your answer in terms of I0. Round any constants or coefficients to five decimal places.)
Answers: 2
Mathematics, 21.06.2019 18:00, evanwall91
Need on this geometry question. explain how you did it.
Answers: 2
Mathematics, 21.06.2019 19:30, valerieaj113
Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500
Answers: 2
Mathematics, 21.06.2019 20:30, elijah4723
1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?
Answers: 1
When a vertical beam of light passes through a transparent medium, the rate at which its intensity I...
Mathematics, 06.04.2020 23:11
Chemistry, 06.04.2020 23:11
Mathematics, 06.04.2020 23:11
Geography, 06.04.2020 23:11