14-16. A company is introducing a new product to the public through television ads. A model for the number of people N (in thousands) who are aware of the product after t days of advertising is N(t)=12-12e-0.04, 0≤t≤80. 14. Find the number of people who are aware of the product after 1 day. Give the answer rounded to the nearest whole person. (Watch your units, and don't round until after you have applied the units!) 15. Find the number of people who are aware of the product after 10 days. Give the answer rounded to the nearest whole person. (Watch your units, and don't round until after you have applied the units!) 16. Find the number of days until 11,000 people are aware of the product. Careful with units! [11,000 people : (N) thousand people] Round to the nearest whole number. = days
14-16. A company is introducing a new product to the public through television ads. A model for the number of people N (in thousands) who are aware of the product after t days of advertising is N(t)=12-12e-0.04, 0≤t≤80. 14. Find the number of people who are aware of the product after 1 day. Give the answer rounded to the nearest whole person. (Watch your units, and don't round until after you have applied the units!) 15. Find the number of people who are aware of the product after 10 days. Give the answer rounded to the nearest whole person. (Watch your units, and don't round until after you have applied the units!) 16. Find the number of days until 11,000 people are aware of the product. Careful with units! [11,000 people : (N) thousand people] Round to the nearest whole number. = days
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Q14, Q5 and Q16 needed
Needed to be solve correctly in 30 minutes and get the thumbs up please do ASAP
![14-16. A company is introducing a new product to the public through television ads.
A model for the number of people N (in thousands) who are aware of the product
after t days of advertising is N(t)=12-12e-0.04, 0≤t≤80.
14. Find the number of people who are aware of the product after 1 day.
Give the answer rounded to the nearest whole person.
(Watch your units, and don't round until after you have applied the units!)
15. Find the number of people who are aware of the product after 10 days.
Give the answer rounded to the nearest whole person.
(Watch your units, and don't round until after you have applied the units!)
16. Find the number of days until 11,000 people are aware of the product.
Careful with units! [11,000 people : (N) thousand people]
Round to the nearest whole number.
B
days](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffbfb5a78-2b03-4613-890c-0754521d637e%2Fdd5fa2e0-a320-4855-aa2c-62ddee7d09b6%2F0cmmxyu_processed.jpeg&w=3840&q=75)
Transcribed Image Text:14-16. A company is introducing a new product to the public through television ads.
A model for the number of people N (in thousands) who are aware of the product
after t days of advertising is N(t)=12-12e-0.04, 0≤t≤80.
14. Find the number of people who are aware of the product after 1 day.
Give the answer rounded to the nearest whole person.
(Watch your units, and don't round until after you have applied the units!)
15. Find the number of people who are aware of the product after 10 days.
Give the answer rounded to the nearest whole person.
(Watch your units, and don't round until after you have applied the units!)
16. Find the number of days until 11,000 people are aware of the product.
Careful with units! [11,000 people : (N) thousand people]
Round to the nearest whole number.
B
days
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