Mathematics, 25.01.2020 04:31 ginger87771
Biologists stocked a lake with 500 fish and estimated the carrying capacity (the maximal population for the fish of that species in that lake) to be 6100. the number of fish doubled in the first year. a) assuming that the size of the fish population satisfies the logistic equation: dp/dt = kp(1-p/k),determine the constant k, and then solve the equation to find an expression for the size of the population after t years. b) how long will it take for the population to increase to 3050 (half of the carrying capacity)?
Answers: 3
Mathematics, 21.06.2019 20:30, janeou17xn
Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?
Answers: 1
Mathematics, 21.06.2019 23:00, princessroseee769
40 points. given: two congruent angles ∠c and ∠r are supplementary. prove: ∠r and ∠c are both right angles. it doesn't have to be exactly 10 rows. statements reasons1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. 8. 8. 9. 9. 10. 10.
Answers: 2
Mathematics, 21.06.2019 23:00, grettelyesenia
Find the dimensions of the circle. area = 64π in.² r= in.
Answers: 1
Biologists stocked a lake with 500 fish and estimated the carrying capacity (the maximal population...
Health, 15.12.2020 18:40
Mathematics, 15.12.2020 18:40
Mathematics, 15.12.2020 18:40
Mathematics, 15.12.2020 18:40
History, 15.12.2020 18:40
Geography, 15.12.2020 18:40
Chemistry, 15.12.2020 18:40