The exponential growth in biology is A=Pert, where "A" is the ending amount of whatever you're dealing with , "P" is the beginning amount of that same "whatever", "r" is the growth or decay rate, and "t" is time. The formula is related to the compound-interest formula, and represents the case of the interest being "compounded continuously".
0 is the answer! that is because 62 is also the mean.
Answer:
x < 3
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Answer:
dcfvghbjk
Step-by-step explanation:
To find the number of years between 1844 to 2015 you have to subtract.
Lets say that x is the # of years in between 1844 and 2015
Then we have:
![\sf{2015 - 1844 =x}](https://tex.z-dn.net/?f=%5Csf%7B2015%20-%201844%20%3Dx%7D)
After doing the subtraction using a calculator or a pencil and paper, you get that:
![\huge{\boxed{\bf{x=171}}}](https://tex.z-dn.net/?f=%5Chuge%7B%5Cboxed%7B%5Cbf%7Bx%3D171%7D%7D%7D)
So 171 years have passed from 1844 to reach to 2015.