Question: A certain bacteria population increases continuously at a rate proportional to its current number. The initial population of the bacteria is 70. The population increases

A certain bacteria population increases continuously at a rate proportional to its current number. The initial population of the bacteria is 70. The population increases to 360 in 4 hours. Approximately how many bacteria are there in 7 hours? Round your answer to the nearest whole number. A. 359 B. 814 C. 1229 D. 1629 E. 1846

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Solve dy da - sin r Y if y(0) = -2.

Population Growth The number of a certain type of bacteria increases continuously at a rate proportional to the number present. After 2 hours, there are 200 bacteria, and after 4 hours, there are 700...

Enter 7. Find the function y =f(x) which passes through (0, 10) and has dy dx 4V. 8. Determine the principal P that must be invested at interest rate r = 6% compounded monthly so that $500 000 will...

' Entered Answer Preview Result 0.0469493 0.0469493 The answer above is NOT correct. (1 point) Brain weight B as a function of body weight W in fish has been modeled by the power function B =...

1. A population of a certain microorganism quadruples every 33 minutes. If the growth rate of the population is directly proportional to the population itself, determine the population after next 33...

A certain population of bacteria increases continuously at a rate that is proportional to its present number. The initial population of the bacterial culture is 1 4 0 ; it jumped to 7 2 0 bacteria in...

Exponential Functions - Growth and Decay: Problem 1 (1 point) Exponential Growth and Decay Exponential growth and decay problems follow the model given by the equation A(t) = Pert. . The model is a...

help with the following questions, as soon as possible 10:57 Under ideal conditions, a certain bacteria population is known to double every 6 hours. Suppose there are initially 700 bacteria. a) What...

(1 point) A radioactive substance has a halflife of 84 days. A sample has a mass of 140 mg initially. Find a formula for the mass remaining after 1 days. Mass remaining after t days is === mg Find...

(1 point) A bacteria culture grows at a rate proportional to the current size. The bacteria count was 800 after 5 hours and 2900 after 8 hours. Find the relative growth rate, (rate of change of size)...

Consider the following pairs of deterministic finite automata. Use the product construction to produce deterministic automata accepting (i) the intersection and (ii) the union of the sets accepted by...

Familiarize yourself with a product or service that is sold under conditions of perfect competition. Explain why it is an example of perfect competition and identify the factors that make it so. Then...

Evaluate B x 2 y 2 d x d y on the region B given below by using the transformation u = x y and v = x 2 - y 2 Ans: B A . 1 0 B . 8 C . 6 D . 4 E . 2

QUESTION 1 Which one of the following statements is not part of the "bundle of rights" enjoyed by a fee simple owner of property? a. The right to possess the property b. The right to control what...

Reyes Manufacturing Company uses a job order cost system. At the beginning of January, the company had one job in process (Job 201) and one job completed but not yet sold (Job 200). Job 202 was...

You have just been hired at ABC Manufacturing, and your supervisor has invited you to sit in on today's budget meeting. You are given a copy of the following proposed budget for next year to review....

HARVARD BUSINESS PUBLISHING HOW TO PLAY SYSTEM UTILIZATION IN SERVICE MANAGEMENT An Operations Management Simulation How to Play SCENARIO 1 Interarrival Time: 10 min SCENARIO 2 SCENARIO 3 QUIZ...

SP 3 Serial Problem Business Solutions (Algo) LO P1, P2, P3, P4, P5 After the success of the company's first two months, Santana Rey continues to operate Business Solutions. The November 30, 2021,...

REVIEW THE INFORMATION ABOUT LEAPFROG HOSPITAL SAFETY GRADES. CHOOSE TWO HOSPITALS TO COMPARE A VERY EFFECTIVE ONE AND ONE WHICH IS NOT EFFECTIVE. WHAT SEPARATES THE TWO? HOW CAN THE A HOSPITAL USE...

5. How can I help others in the network achieve their goals?

6. Bring to mind a situation where you had a strong sense of satisfaction with what you did. Immerse yourself in the situation. i. How do you feel? ii. What do you hear? iii. What do you see?

3. Imagine a real event that brought joy to your past. What images, sounds, emo-tions, smells and tastes appear? Try to imagine a movie clip of this incident, as it could unfold if the circumstances...