tinues to grow for a while, but then stops growing and begins to decline. The +124t-12312. Find the growth rates at t=0 hours, t = 6 t (hours) is b= 126

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter10: Exponential And Logarithmic Functions
Section10.5: Solve Exponential And Logarithmic Equations
Problem 10.88TI: Researchers recorded that a certain bacteria population declined from 700,000 to 400,000 in 5 hours...
icon
Related questions
Question
The growth rate at t=0 hours is bacteria per hour
Transcribed Image Text:The growth rate at t=0 hours is bacteria per hour
When a bactericide is added to a nutrient broth in which bacteria are growing, the bacterium population
continues to grow for a while, but then stops growing and begins to decline. The size of the population at
time t (hours) is b = 126 +124t-12312. Find the growth rates at t=0 hours, t=6 hours, and t= 12 hours.
Transcribed Image Text:When a bactericide is added to a nutrient broth in which bacteria are growing, the bacterium population continues to grow for a while, but then stops growing and begins to decline. The size of the population at time t (hours) is b = 126 +124t-12312. Find the growth rates at t=0 hours, t=6 hours, and t= 12 hours.
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Recommended textbooks for you
Intermediate Algebra
Intermediate Algebra
Algebra
ISBN:
9780998625720
Author:
Lynn Marecek
Publisher:
OpenStax College
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning