=((T1/T0)^(1/n)-1)*100
Where T0= value at the initial time period
T1=value at closing time period
and n is the number of periods, ie.years between T0 and T1
Velocity is the rate of change of an object's position with respect to time. The formula for calculating velocity is velocity = distance/time, where velocity is typically measured in meters per second (m/s).
the hydraulic residence time t is given by t=V/q where V is the volume in the tank and q is the volumetric flow rate. A theoretical residence time can be given by the relationship between concentration and time ln(C)=-(t/tav) where tav in this equation is the residence time.
it is used as a way of measuring how fast cells are dividing, defined as the doubling rate, and it is worked out with the following formula: k=(Log Nt - Log No)/ t x Log 2 this goes to the slightly easier form of; k= 3.32 x (Log Nt - Log No)/ t where k= growth rate constant Nt = number of bacteria at second time No = number bacteria at start t = time gone. (obvioulsy you take the logs of Nt and No in the formula)
The formula for calculating mass is mass = density x volume. This formula relates the mass of an object to its density (amount of matter in a given volume) and volume (amount of space an object occupies).
An exponential growth function actually describes a quantity that increases exponentially over time, with the rate of increase proportional to the current value of the quantity, resulting in rapid growth. The formula for an exponential growth function is y = a * (1 + r)^t, where 'a' is the initial quantity, 'r' is the growth rate, and 't' is time.
The formula for calculating velocity in a pipe is velocity flow rate / cross-sectional area.
a
death rate is subtracted from birth rate.
The formula for calculating acceleration is: acceleration change in velocity / time.
time
The formula for calculating the rate of change of temperature over time, given a constant rate of change of 3/2kt, is dT/dt 3/2k.
34 years 41 years
Subtracted from the life expectancy
The formula for calculating distance when an object is accelerating at a constant rate is distance 1/2 acceleration time squared.
Average tax rate equal (=) Taxes paid/Taxable income
The rate of consumption formula is: Rate of Consumption Amount of Resource Used / Time Period
The formula for calculating compound interest with monthly contributions in Google Sheets is: FV(rate, nper, pmt, pv).