A. Solve the Gompertz equation

dy/dt = ryln(K/y) subject to the initial condition y(0) = yo

b. For the data given (r=0.71 per yar, K = 80.5 x 10^6 kg, yo/K = 0.25), use the Gompertz model to find the predicted value of y(2).
c. For the same data as in part (b), use the Gompertz model to find the time t at which y(t) = 0.75K.

Option 1: $30 an hour plus a nonrefundable deposit of $50 option 2: $20 an hour plus a nonrefundable deposit of $75 kyle is renting a jetski for the day. if he can rent the jetski in one hour increments, what is the minimum number of hours must he rent the jetski for option 2 to be a better deal then option 1?

Plz, ! the box plot below shows the total amount of time, in minutes, the students of a class surf the internet every day: a box plot is shown.part a: list two pieces of information that are provided by the graph and one piece of information that is not provided by the graph. (4 points) part b: calculate the interquartile range of the data, and explain in a sentence or two what it represents. (4 points) part c: explain what affect, if any, there will be if an outlier is present. (2 points)

The factorization of 8x3 -125 is (2x-5)(jx2 +kx+25)