M115 II pink 07S - Math115, 07S Exam II Pink Page 1 of 8...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
Math115, 07S Exam II – Pink Page 1 of 8 The following 15 multiple choice questions are worth 5 points each. 1. Which of the following statements is/are true? I. If ( 29 4 2 f = and ( 29 5 4 g = , then ( 29 ( 29 5 8 f g = o . II. If ( 29 3 f x x = , then ( 29 1 3 x f x - = . III. The inverse of the function defined by the ordered pairs ( 29 ( 29 { } 1,3 , 4, 2 - - is ( 29 ( 29 { } 1, 3 , 4,2 - - . a. None are true. b. Only II is true. c. Only I is true. d. Only I and II are true. e. All are true. 2. Let ( 29 f x x = and ( 29 2 g x x = - . Determine the domain of ( 29 f x g . a. ( 29 ( 29 ,2 2, - ȥ b. [ 29 0,h c. [ 29 ( 29 0, 2 2, - ȥ d. ( 29 2,h e. None of the preceding
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Exam II – Pink Page 2 of 8 3. The graph of ( 29 y f x = is shown to the right. Which of the graphs below best represents the graph of ( 29 1 y f x - = ? 4. Let ( 29 3 7 h x x = - . If ( 29 ( 29 ( 29 f g x h x = o , which of the following could be ( 29 f x and ( 29 g x ? a. ( 29 ( 29 , 3 7 g x x f x x = = - . b. ( 29 ( 29 7 , 3 g x x f x x = - = c. ( 29 ( 29 7, 3 g x x f x x = - = d. ( 29 ( 29 3 7, g x x f x x = - = ( 29 ( 29 7 , 3 g x x f x x = - = e. ( 29
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 8

M115 II pink 07S - Math115, 07S Exam II Pink Page 1 of 8...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online