Jen, a biologist, is growing bacterial cultures at different temperatures as part of her research. The number of cells in the culture growing at 25°C is given by the polynomial t2+9t +3, where t is the time elapsed in minutes. The number of cells in the second culture growing at 35°C is modeled by the polynomial t2+ 3. She needs to measure the success of the 25°C culture over the 35°C culture. Enter the polynomial representing how many more cells are in the 25°C culture for timet. Enter how many more cells are there after 15 minutes. The 25°C culture has more cells at time t. There are more cells in the 25°C culture after 15 minutes.

Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter6: Polynomials
Section6.1: Add And Subtract Polynomials
Problem 6.29TI: The polynomial 6x2+15xy gives the cost, in dollars, of producing a rectangular container whose top...
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Jen, a blologist, Is growing bacterial cultures at different temperatures as part of her research. The
number of cells in the culture growing at 25°C is given by the polynomial t + 9t +3, wheret is the time
elapsed in minutes. The number of cells in the second culture growing at 35°C is modeled by the
polynomlal r+3. She needs to measure the success of the 25°C culture over the 35°C culture. Enter the
polynomial representing how many more cells are in the 25°C culture for time t. Enter how many more
cells are there after 15 minutes.
The 25°C culture has
more cells at time t.
There are
more cells in the 25°C culture after 15 minutes.
Transcribed Image Text:Question Jen, a blologist, Is growing bacterial cultures at different temperatures as part of her research. The number of cells in the culture growing at 25°C is given by the polynomial t + 9t +3, wheret is the time elapsed in minutes. The number of cells in the second culture growing at 35°C is modeled by the polynomlal r+3. She needs to measure the success of the 25°C culture over the 35°C culture. Enter the polynomial representing how many more cells are in the 25°C culture for time t. Enter how many more cells are there after 15 minutes. The 25°C culture has more cells at time t. There are more cells in the 25°C culture after 15 minutes.
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