Given the equation y = x². (A) On the grid provided, graph this function from x = - 4 to x = 4. (B) On the grid provided, sketch the reflection of this graph across the x-axis. (C) What is the equation of the reflection of the graph of y =x² across the x-axis.

Algebra and Trigonometry (6th Edition)
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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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Given the equation y = x².
(A) On the grid provided, graph this function from x = - 4 to x = 4.
(B) On the grid provided, sketch the reflection of this graph across the x-axis.
(C) What is the equation of the reflection of the graph of y =x² across the x-axis.
(D) Write an equation for which the graph would be a vertical translation three units
upward of the graph of y =x?.
(E) How would you change the equation, y = x², in order to make its graph narrower?
Transcribed Image Text:Given the equation y = x². (A) On the grid provided, graph this function from x = - 4 to x = 4. (B) On the grid provided, sketch the reflection of this graph across the x-axis. (C) What is the equation of the reflection of the graph of y =x² across the x-axis. (D) Write an equation for which the graph would be a vertical translation three units upward of the graph of y =x?. (E) How would you change the equation, y = x², in order to make its graph narrower?
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