Mathematics, 23.06.2019 00:30 Thatweirdgirly5
The spread of a rumor through a small town is modeled by dy/dt ! 1.2y(1 " y), where y is the proportion of the townspeople who have heard the rumor at time t in days. at time t ! 0, ten percent of the townspeople have heard the rumor. (a) what proportion of the townspeople have heard the rumor when it is spreading the fastest 1/2 (b) find y explicitly as a function of t. (c) at what time t is the rumor spreading the fastest
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 17:30
Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis
Answers: 1
Mathematics, 21.06.2019 20:00
For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.
Answers: 1
Mathematics, 21.06.2019 20:30
Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.
Answers: 1
You know the right answer?
The spread of a rumor through a small town is modeled by dy/dt ! 1.2y(1 " y), where y is the propor...
Questions
History, 11.11.2019 21:31
Biology, 11.11.2019 21:31
Mathematics, 11.11.2019 21:31
Geography, 11.11.2019 21:31
Chemistry, 11.11.2019 21:31
Geography, 11.11.2019 21:31
History, 11.11.2019 21:31
Mathematics, 11.11.2019 21:31
