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Do all work on scrap paper, Mark all answers on yo 5) Which of the following relations define y as a function of x? III II ((-2,0), (0,-1),(-1,2),(-2,3)} & A) Both I and IV define y as a function of x. B) Both I and II define y as a function of x. C) Both III and IV define y as a function of x. D) Only I defines y as a function of x. E) Both II and III define y as a function of x. 6) Determine the domain of the given function. f(x)= A) {-6, 6} C) (-6, 6) E) (-∞, -6) U (6,∞) IV y -5 2 -5 0 I 3 -2 -3 -6 1 x² - 36 B) (-∞, -6) U (-6, 6) U (6,∞) D) (-∞, -6) U (-6,∞)

Do all work on scrap paper, Mark all answers on yo 5) Which of the following relations define y as a function of x? III II ((-2,0), (0,-1),(-1,2),(-2,3)} & A) Both I and IV define y as a function of x. B) Both I and II define y as a function of x. C) Both III and IV define y as a function of x. D) Only I defines y as a function of x. E) Both II and III define y as a function of x. 6) Determine the domain of the given function. f(x)= A) {-6, 6} C) (-6, 6) E) (-∞, -6) U (6,∞) IV y -5 2 -5 0 I 3 -2 -3 -6 1 x² - 36 B) (-∞, -6) U (-6, 6) U (6,∞) D) (-∞, -6) U (-6,∞)

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.4: Definition Of Function
Problem 63E
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I need help with #5 and #6
Do all work on scrap paper, Mark all answers on yoll 5) Which of the following relations define y as a function of x? III I II {(-2,0), (0,-1),(-1,2), (-2,3)} -2 -3 & -6 A) Both I and IV define y as a function of x. B) Both I and II define y as a function of x. C) Both III and IV define y as a function of x. D) Only I defines y as a function of x. E) Both II and III define y as a function of x. 6) Determine the domain of the given function. 1 f(x) x² - 36 A) {-6, 6} B) (-∞, -6) U (-6, 6) U (6,∞) C) (-6, 6) D) (-∞, -6) U (-6,∞) E) (-∞, -6) U (6,∞) 7) The difference quotient for f(x) is given by f(x+h)-f(x) h Determine the difference quotient for f(x) = -4x + 7. -4h + 14 A) B) -4 h 4h + 14 h E) 1 D) Page 2 of 8 C) 10 IV 31 -5 2 -5 0 3 7
Transcribed Image Text:Do all work on scrap paper, Mark all answers on yoll 5) Which of the following relations define y as a function of x? III I II {(-2,0), (0,-1),(-1,2), (-2,3)} -2 -3 & -6 A) Both I and IV define y as a function of x. B) Both I and II define y as a function of x. C) Both III and IV define y as a function of x. D) Only I defines y as a function of x. E) Both II and III define y as a function of x. 6) Determine the domain of the given function. 1 f(x) x² - 36 A) {-6, 6} B) (-∞, -6) U (-6, 6) U (6,∞) C) (-6, 6) D) (-∞, -6) U (-6,∞) E) (-∞, -6) U (6,∞) 7) The difference quotient for f(x) is given by f(x+h)-f(x) h Determine the difference quotient for f(x) = -4x + 7. -4h + 14 A) B) -4 h 4h + 14 h E) 1 D) Page 2 of 8 C) 10 IV 31 -5 2 -5 0 3 7
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