A concerned group of volunteers invests time and money into pollution removal and general cleanup of a local lake. They use statistical techniques to learn how to get fairly accurate estimates of a certain type of fish in the lake, and they record the following information: Number months after Estimated cleanup fish in lake 500 480 470 470 480 quadratic 0 3 7 10 12 (a) Plot the given data in Excel, and identify the type of function that would be the best to use as a model. (b) Find a formula, F(m), that predicts the number of fish in the lake after m months. Round all the values in the equation to 3 decimal places, and be sure to use the variable m. F(m) = (c) For the function model found in part (b), create an input output table in Excel that allows you to identify the following values. Give all answers rounded to 3 decimal places. F(4) F(8) F(12)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 94E
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Bb WELCOME TO THE COLLEGE ALGEBRA (SUMMER FIRST SESSION) ONLINE ...
A concerned group of volunteers invests time and money into pollution removal and general cleanup
of a local lake. They use statistical techniques to learn how to get fairly accurate estimates of a
certain type of fish in the lake, and they record the following information:
quadratic
Number
months after Estimated
cleanup
fish in lake
500
480
470
470
480
(a) Plot the given data in Excel, and identify the type of function that would be the best to use as a
model.
F(4) =
F(8) =
F(12) =
-
=
0
3
7
(b) Find a formula, F(m), that predicts the number of fish in the lake after m months. Round all
the values in the equation to 3 decimal places, and be sure to use the variable m.
F(m) =
15
10
12
(c) For the function model found in part (b), create an input output table in Excel that allows you to
identify the following values. Give all answers rounded to 3 decimal places.
Lumen OHM
JUN
23
♫
2
اله
A
Transcribed Image Text:Bb WELCOME TO THE COLLEGE ALGEBRA (SUMMER FIRST SESSION) ONLINE ... A concerned group of volunteers invests time and money into pollution removal and general cleanup of a local lake. They use statistical techniques to learn how to get fairly accurate estimates of a certain type of fish in the lake, and they record the following information: quadratic Number months after Estimated cleanup fish in lake 500 480 470 470 480 (a) Plot the given data in Excel, and identify the type of function that would be the best to use as a model. F(4) = F(8) = F(12) = - = 0 3 7 (b) Find a formula, F(m), that predicts the number of fish in the lake after m months. Round all the values in the equation to 3 decimal places, and be sure to use the variable m. F(m) = 15 10 12 (c) For the function model found in part (b), create an input output table in Excel that allows you to identify the following values. Give all answers rounded to 3 decimal places. Lumen OHM JUN 23 ♫ 2 اله A
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V
Bb WELCOME TO THE COLLEGE ALGEBRA (SUMMER FIRST SESSION) ONLINE ...
model.
quadratic
+ ✓
0
(b) Find a formula, F(m), that predicts the number of fish in the lake after m months. Round all
the values in the equation to 3 decimal places, and be sure to use the variable m.
F(m) =
Submit Question
ohm.lumenlearning.com
(c) For the function model found in part (b), create an input output table in Excel that allows you to
identify the following values. Give all answers rounded to 3 decimal places.
F(4) =
F(8) =
F(12) =
F(16) =
Question Help: Message instructor
Lumen OHM
(d) The number of fish in the lake was lowest after how many months? How many fish were in the
lake at that time?
months (round to 1 decimal place)
fish in the lake (round to nearest fish)
Ć
Transcribed Image Text:Safari File Edit View History Bookmarks Window Help V Bb WELCOME TO THE COLLEGE ALGEBRA (SUMMER FIRST SESSION) ONLINE ... model. quadratic + ✓ 0 (b) Find a formula, F(m), that predicts the number of fish in the lake after m months. Round all the values in the equation to 3 decimal places, and be sure to use the variable m. F(m) = Submit Question ohm.lumenlearning.com (c) For the function model found in part (b), create an input output table in Excel that allows you to identify the following values. Give all answers rounded to 3 decimal places. F(4) = F(8) = F(12) = F(16) = Question Help: Message instructor Lumen OHM (d) The number of fish in the lake was lowest after how many months? How many fish were in the lake at that time? months (round to 1 decimal place) fish in the lake (round to nearest fish) Ć
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