Logarithmic growth is inverse of exponential growth...
r = growth rate
P = initial population value
Y = result
t = time
Formula:
Y = P * log r(t)
While exponential growth is as follows:
Y = P * (1 + r) ^ t
Y = P * EXP(1) ^ t (if growth "r" is contigous over time "t")
also linear growth formula is:
Y = P * r * t
finaly here is polynomial growth:
Y = P * t ^ r
~codekiddy.
Whta is different between natural growth and overall growth
One reason for the growth of federal agencies is the population growth of the country is a true statement.
High growth
Africa has the highest population growth rate.
exponential growth and logistic growth
Exponential growth
Logarithmic growth is the inverse of exponential growth. Exponential growth is a growth that occurs at a rate that is consistent and fast.
cell growth is rapid, and plotting the log of the number of cells versus the generation on a logarithmic graph produces a linear graph
Bacteria are most sensitive to antibiotics during the exponential stage (rapid growth).
Exponential
The formula to measure growth is a company is simple. The annual percentage growth rate is the percentage of growth divided by the number of years.
Under good sun-light and temperature you can get 1000L for 100L of culture in about a week. Growth is logarithmic. Cheers, Boris.
The formula for population growth is based on the formula for interest. The formula is Final Population is equal to Initial Population multiplied by e raised to the power of the product of the rate of growth multiplied by the time of growth, or P(f) = P(o) * e ^ (rt).
I am assuming that by this you mean exponential growth (the inverse of logarithmic growth. This particular growth rate is the most common type of growth rate in most systems. The following is defined as: W=what you want Wo=what you have initially k=the rate at which the growth is proportional to t=time frame This growth system is based on the fact that what your final product is, is based on what you have at everytime (eg. population growth is proportional to how many people you have) Defined Mathematically dW/dt=kW Rearranging this dW/W=kdt Integrating yields ln(W/Wo)=k*(t(final)-t(initial)) Note: t initial is usually just zero. And if this is used the function is linear (but note the axis) raising both sides to the e (to eliminate the natural log) W/Wo=exp(k*(t(final)-t(initial))) or more commonly W=Wo*exp(k*(t(final)-t(initial))) Hope this helps!
. The cells need to switch their metabolic state from a dormant one to an actively growing one .
Growth in a company can be measured without a formula. You can do this by a company having to expand because of an abundance in product orders.
There are a number of formulas that will work to calculate a population's growth rate. You could use births minus deaths in a year for example.