How many minutes does the population double

Assignment Help Mathematics
Reference no: EM13186703

A bacteria population grows at a rate proportional to its size. The initial count was 400 and 1600 after 1 hour. In how many minutes does the population double.

Reference no: EM13186703

Questions Cloud

What dimension will use the least materials : You are required to design a 1000cm3 of a shaped right circular cylinder. What dimension will use the least materials.
Find the optimal pigouvian tax : Assume that a regulator assigns property rights on the externality, i.e. right to make noise or to enjoy an environment free of noise. Show that by agreeing on the airport traffic and on compensations, the two firms reaches the efficient outcome (..
Find the number of pounds of salt in the container : A container initially contains 200 gallons of pure water. a salt solution of concentration 4 pounds per gallon enters at rate of 2 gal/min, and the well stirred mixture leaves at a rate of 3 gal/min. find the number of pounds of salt in the contai..
Explain exothermic reaction : How will the following changes alter the concentration of CO2(g) in the following reaction exothermic reaction? C6H12O6(s) + 6O2(g) 6CO2(g) + 6H2O(g)
How many minutes does the population double : A bacteria population grows at a rate proportional to its size. The initial count was 400 and 1600 after 1 hour. In how many minutes does the population double.
Which discount rate makes the best case for mining : Mining is proposed for a wilderness area that provides two benefits: recreation (due to backpacking opportunities) and biodiversity (there are endangered wildlife and plants). The mining is expected to reduce backpacking visits from the current 10,..
What is the speed of the plane in still air : A plane flies 430 miles with the wind and 310 miles against the wind in the same length of time. If the speed of the wind is 30mph, what is the speed of the plane in still air?
What is the rate of the current : a motorboat travels 128 km in 2 hours going upstream.it travels 208kn going downstream in the same amount of time what is the rate of the boat still in the water? what is the rate of the current?
State methanol as the eluting solvents : Draw the three different plates you would expect from obtaining a TLC from ibuprofen on silica gel using (a) toluene, (b) ethyl acetate, and (c) methanol as the eluting solvents

Reviews

Write a Review

Mathematics Questions & Answers

  Find discrete probabilities-expected value of a distribution

Discrete Probabilities - Expected Value of a Distribution. What is the expected value of a distribution and is it a reasonable number to use to describe a population with?

  Calculate analytically the 1st and 2nd legendre transforms

Calculate Analytically the 1st and 2nd legendre transforms of this function. Make sure to express the transforms in terms of their naturAl variables. CAn you generalize your result for the the behavior os the second legendre transform?

  Find the probability that two or more failures occur

Failures per day for a computer network follow the Poisson distribution with mean 0.3. What is the probability that two or more failures occur in

  Calculate clayton profit margin and debt ratio

Calculate Clayton's profit margin and debt ratio.

  How many grams will be left after the first hour

In some chemical reactions, the rate at which the amount of a substance changes with time is proportional to the amount present. For the change of -glucono lactone into gluconic acid, for example, when is measured in hours.

  The exact value of the indicated trigonometric function

The exact value of the indicated trigonometric function.

  Equation of parabola from its focus

A satellite dish with a parabolic cross section is 6 feet in diameter. the receiver is located on the center axis, 1 foot from the base of the dish. How deep is the dish at its center?

  Find the height of the window

Find the height of the window x = 24 in. from the center of the base. (Round your answer to one decimal place.)

  How many boxes did the troop sell

Elena's daugther sold 84 boxes of girl scout cookies. She was told that this amount was 5% of the troops sales. How many boxes did the troop sell?

  Estimating line equation and graph

Find formulas for the upper and lower limits ( u and l) as linear equation involving the age x. What is the target heart rate zone for a 20-year-old? What is the target heart rate zone for a 40-year-old?

  Compute the p-value and interpret

In each case use the Seven Elements of a Test of Hypothesis, in Section 6.2 of your text book with α = .05, and explain your conclusion in simple terms. Also be sure to compute the p-value and interpret.

  Properties of parabolas and formulas

Find all lines through the point (2,1) that are tangent to parabola y=xsquared. What properties of parabolas and formulas do you use to solve this problem?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd