9-1 Practice Day 1 A population of amoebas in a petri dish will triple in size every 20 minutes. At the start of an experiment, the population is 800. The function 800(3)", where x is the number of 20 minute periods, models the population growth. How many amoebas are in the petri dish after 3 hours? In 3 hours there are amoebas

Q: P()=9000+375t-56V7 Find the ratead which the Jown is growing after 4 years"

A: Topic- application of derivative

Q: of tax returns that will be electronically filed for 2010 using exponential smoothing with α=0.1

A: Solution

Q: 5/9 =g/7 g=?

A: Given:        59=g7

Q: 60+ Years after “Brown v. Board” In 1954, the Supreme Court ended legal segregation in U.S. public…

A: The given functions are B(x) = 16 ln x + 23  and  W(x) = 11 ln x + 49                      where…

Q: In 2012, 34.1% of all glass containers were recycled. A beverage company used 250,000 lb of glass…

A:

Q: Fifty percent of the amount of a certain drug is eliminated from the body every hour. A 500mg drug…

A: Given that, Fifty percent of the amount of a certain drug is eliminated from the body every hour…

Q: A group of Pikachu were introduced onto a small island with an initial population of 20 Pikachu.…

A: The exponential function representation of a quantity is given by  f(x) = a(b)^kt  Where a = intital…

Q: A certain breed of mouse was introduced into a small island with an initial population of 320 mice,…

A: Here is the Answer and Explanation

Q: n = 0.03t^2 − 0.61t + 4.21,

A: n=0.03t2-0.61t+4.21 The number people start moving since 1990 that is, the value of t is 0. (A)…

Q: A bacteria colony that has an initial population of 92 doubles every hour. Which function models…

A:

Q: A certain animal population grows continuously. In 2013, it was recorded that the population was…

A:

Q: The population of a herd of deer is represented by the function A(t) = 205(1.16), where t is given…

A: Answer is : 205(1.16)^9 = 205×3.8029 = 779.607 = 779.61. So answer is 779.61.

Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.