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b. y%3-4x2 + 2х- 16

b. y%3-4x2 + 2х- 16

Algebra and Trigonometry (6th Edition)
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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Write the attributes, given the equations.

**Text Transcription:** b. \( y = -4x^2 + 2x - 16 \) **Explanation:** This equation represents a quadratic function in the standard form \( y = ax^2 + bx + c \). Here, \( a = -4 \), \( b = 2 \), and \( c = -16 \). The graph of this function will be a parabola opening downward because the coefficient of \( x^2 \) is negative. To understand its shape and position, you can find key features such as the vertex, axis of symmetry, and x-intercepts.
Transcribed Image Text:**Text Transcription:** b. \( y = -4x^2 + 2x - 16 \) **Explanation:** This equation represents a quadratic function in the standard form \( y = ax^2 + bx + c \). Here, \( a = -4 \), \( b = 2 \), and \( c = -16 \). The graph of this function will be a parabola opening downward because the coefficient of \( x^2 \) is negative. To understand its shape and position, you can find key features such as the vertex, axis of symmetry, and x-intercepts.
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