The number of millions of people in a certain country who lived below the poverty a. The vertex of the graph of this function is a level for the year can be modeled by y = 0.008x-0.491x + 35.852 where x is the number of years after 1990. b. The input at the vertex is x = (Round to the nearest tenth as needed.) a. Is the vertex of the graph of this function a maximum or a minimum? b. Find the coordinates of the vertex and interpret them in the context of the problem. The output at the vertex is y = (Round to the nearest tenth as needed.) Choose the correct interpretation of the vertex. O A. The number of millions of people who lived below the poverty level was a minimum of 28.3 in 2021. O B. The number of millions of people who lived below the poverty level was a minimum of 30.7 in 2021. OC. The number of millions of people who lived below the poverty level was a maximum of 28.3 in 2021. O D. The number of millions of people who lived below the poverty level was a maximum of 30.7 in 2021.

The number of millions of people in a certain country who lived below the poverty a. The vertex of the graph of this function is a level for the year can be modeled by y = 0.008x-0.491x + 35.852 where x is the number of years after 1990. b. The input at the vertex is x = (Round to the nearest tenth as needed.) a. Is the vertex of the graph of this function a maximum or a minimum? b. Find the coordinates of the vertex and interpret them in the context of the problem. The output at the vertex is y = (Round to the nearest tenth as needed.) Choose the correct interpretation of the vertex. O A. The number of millions of people who lived below the poverty level was a minimum of 28.3 in 2021. O B. The number of millions of people who lived below the poverty level was a minimum of 30.7 in 2021. OC. The number of millions of people who lived below the poverty level was a maximum of 28.3 in 2021. O D. The number of millions of people who lived below the poverty level was a maximum of 30.7 in 2021.

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

The number of millions of people in a certain country who lived below the poverty
a. The vertex of the graph of this function is a
level for the year can be modeled by y = 0.008x-0.491x+35.852 where x is the
number of years after 1990.
b. The input at the vertex is x=
(Round to the nearest tenth as needed.)
a. Is the vertex of the graph of this function a maximum or a minimum?
b. Find the coordinates of the vertex and interpret them in the context of the
problem.
The output at the vertex is y = |
(Round to the nearest tenth as needed.)
Choose the correct interpretation of the vertex.
O A. The number of millions of people who lived below the poverty level
was a minimum of 28.3 in 2021.
O B. The number of millions of people who lived below the poverty level
was a minimum of 30.7 in 2021.
O C. The number of millions of people who lived below the poverty level
was a maximum of 28.3 in 2021.
O D. The number of millions of people who lived below the poverty level
was a maximum of 30.7 in 2021.

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