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A. Which of the following are quadratic functions? Write the letters of your answers inside the box. a. y = 3x - 2 b. x = y Quadratic Functions c. y = 3x - 5x - 2 d. 3x -1 = y e. y = (x +3) (x – 4) f. y = r &. 4 +x = y h. y = 4' + 2x + 3 i x+r = 3y j. x(x + 3) - y = 0

A. Which of the following are quadratic functions? Write the letters of your answers inside the box. a. y = 3x - 2 b. x = y Quadratic Functions c. y = 3x - 5x - 2 d. 3x -1 = y e. y = (x +3) (x – 4) f. y = r &. 4 +x = y h. y = 4' + 2x + 3 i x+r = 3y j. x(x + 3) - y = 0

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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A. Which of the following are quadratic functions? Write the letters of your answers inside the box. a. y = 3x² – 2 b. x = y c. y = 3r - 5x – 2 d. 3x -1 = y e. y = (x +3) (x – 4) f. y = r &. 4 +x = y h. y = 4" + 2x + 3 i x+r = 3y j. x(x + 3) - y = 0 Quadratic Functions
Transcribed Image Text:A. Which of the following are quadratic functions? Write the letters of your answers inside the box. a. y = 3x² – 2 b. x = y c. y = 3r - 5x – 2 d. 3x -1 = y e. y = (x +3) (x – 4) f. y = r &. 4 +x = y h. y = 4" + 2x + 3 i x+r = 3y j. x(x + 3) - y = 0 Quadratic Functions
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