Mathematics
Mathematics, 24.09.2019 23:11, lakiethalucas

One method of slowing the growth of an insect population without using pesticides is to introduce into the population a number of sterile males that mate with fertile females but produce no offspring. if p represents the number of female insects in a population, s the number of sterile males introduced each generation, and r the population's natural growth rate, then the female population is related to time t by t = p+s p[(r−1)p − s] dp suppose an insect population with 10,000 females grows at a rate of r = 0.10 and 900 sterile males are added in each generation. evaluate the integral to give an equation relating the female population to time. (note that the resulting equation cannot be solved explicitly for p.) t = (your answer will be a function of p. give any constants in exact form.)

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 13:30, mallorykay44
Based upon past experience, barry expects no overdrafts. he expects no 2nd copies of statements. barry estimates that he will use network atms about 5 times a month with either bank. barry decides in the end to choose eecu. assuming that both banks provide the necessary services equally well, and based upon the tables of fees given above, how much can barry reasonably expect to save annually by choosing eecu in this case over e-town bank? a. $72 b. $78 c. $144 d. $24
Answers: 2
image
Mathematics, 21.06.2019 14:00, kenziepickup
Roger and natalie travel in similar cars. roger's car drives the two miles to school in 7.5 minutes. natalie drives the same distance in the opposite direction but in only 6.5 minutes. what is true of their velocities?
Answers: 1
image
Mathematics, 21.06.2019 17:30, jruiz33106
1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?
Answers: 1
image
Mathematics, 21.06.2019 17:40, zitterkoph
Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane
Answers: 2
Do you know the correct answer?
One method of slowing the growth of an insect population without using pesticides is to introduce in...

Questions in other subjects: