1 A biologist took a count of the number of migrating waterfowl at a particular lake, and the lake's population of waterfowl on each of the next six weeks. 0 | 1| 2 Week 3 4 5 6 Population 585 582 629 726 873 1,070 1,317 Find a quadratic function that models the data as a function of x, the number of weeks. Use the model to estimate the number of waterfowl at the lake on week 8. A. P(x)= 25x´ – 28x + 585; 1,614 waterfowl 2 B. P(x) = 30x´ + 28x + 535; 2,679 waterfowl 2 C. P(x)= 25x “ – 28x + 585; 1,961 waterfowl 2 D. P(x) = 30x´ + 28x + 535; 2,201 waterfowl %3D

1 A biologist took a count of the number of migrating waterfowl at a particular lake, and the lake's population of waterfowl on each of the next six weeks. 0 | 1| 2 Week 3 4 5 6 Population 585 582 629 726 873 1,070 1,317 Find a quadratic function that models the data as a function of x, the number of weeks. Use the model to estimate the number of waterfowl at the lake on week 8. A. P(x)= 25x´ – 28x + 585; 1,614 waterfowl 2 B. P(x) = 30x´ + 28x + 535; 2,679 waterfowl 2 C. P(x)= 25x “ – 28x + 585; 1,961 waterfowl 2 D. P(x) = 30x´ + 28x + 535; 2,201 waterfowl %3D

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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Question

1
A biologist took a count of the number of migrating waterfowl at a particular lake,
and the lake's population of waterfowl on each of the next six weeks.
Week
1
2
3
5 6
Population
585
582
629
726
873
1,070| 1,317
Find a quadratic function that models the data as a function of x, the number of
weeks.
Use the model to estimate the number of waterfowl at the lake on week 8.
А. Р(х)
25x – 28x + 585; 1,614 waterfowl
%=
2
В. Р(х) —
30x + 28x + 535; 2,679 waterfowl
с. Р(x) —
25x – 28x + 585; 1,961 waterfowl
2
D. P(x) = 30x´ + 28x + 535; 2,201 waterfowl
The length of a rectangle is 7 inches les than twice the width w of the rectangle

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