A culture initially has Po number of bacteria. At t = 3hour the number of bacteria is measured to be Po. If the rate of growth is proportional to the number of bacteria P (t)present at time t, determine the time necessary for the number of bacteria to double. Consider - kP = Go proceed your calculation. 5.13 5.01 5.0 6.1

Q: 1. Consider the polar equation r = 16 7-4cos (0) a. Identify the eccentricity. b. Compute an…

A:

Q: If x = c| 2 is the complementary solution of the nonhomogeneous system 3 -2 X + 2 -2 -2t , then the…

A: We need to find the particular solution to the above problem. We are given the system of the…

Q: X+3.1=2.1 find x

A:

Q: Let T be the number of years since 1988. What does t = 12 mean in this situation?

A: It is given that T is the number of years since 1988.

Q: Ahmed is skiing down a steep hill. Ahmed’s elevation, E(t), in feet after t seconds is given by…

A:

Q: K Use the given data set to complete parts (a) through (c) below. (Use α = 0.05.) 4 12 3.09 9.12 X y…

A: we have given the following table X Y 10 9.14 8 8.13 13 8.73 9 8.76 11 9.26 14 8.09…

Q: Please show a step-by-step process of how you figured out that x = 1.81, please

A:

Q: Robert digs a hole at a steady rate of 1(3)/(4) feet every hour. Consider ground level to be 0 .…

A: To find the elevation of the hole relative to ground level after digging for  hours at a rate of…

Q: A bacteria culture is known to grow at a rate proportional to the amount present. After one hour,…

A:

Q: An investment appreciates 2% per year. Originally $5000 is invested. What is an equation to model…

A: An investment appreciates 2% per year. Originally $5000 is invested what is an equation to modal…

Q: A radioactive substance decays according to A = 85.6(10-0.015t) where t is the number of hours. How…

A:

Q: The population of the village is expressed by the model y = 7800(1.25)3. Find the growth rate of the…

A:

Q: 470 t = +/+ = 18.317 sec. & 0.0167 t'

A: Given that :-      =>    0.0167(t^4/4) = 470  Now both side divide by 0.0167, we get       =>…

Q: 1998 2001 2004 2006 1.2 1.1 1.5 2.1 a. When t=0 what is the value of n ? What does it mean in this…

A: we have to given that  n=0.03t^2-0.58t+3.98 where n=number of people (in millions) and t=year since…

Q: Let t be the number of years since 1989. What does t=6 mean in this situation

A: In this case, t represents the number of years since 1989.