111E1-S2010

111E1-S2010 - MA 11100 1 Exam 1A Which of the following...

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

View Full Document Right Arrow Icon
MA 11100 Exam 1A Spring 2010 1 1) Which of the following statements would not describe the number 11 40 ? 11 40 11 40 11 40 11 40 11 40 40 11 is a rational number. is equivalent to 0.275. is a real number. is a repeating decimal. has a reciprocal of . A B C D E 2) Evaluate the following, if 2 and 3 x y = - = . 2 ( ) x xy x y + - + 3 11 1 1 None of the above. A B C D E - - - 3) Find the value of : 9 5 5 20 8 6 - - 21 32 21 32 3 32 3 32 0 A B C D E - -
Background image of page 1

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

View Full Document Right Arrow Icon
Exam 1A Spring 2010 2 4) Which of the following is(are) equal to 5? I. 13 18 II. 13 18 45 III. 9 IV. 2 ( 7) - - - - - - - A I, II, III, and IV B I, III, and IV only C I and III only D III and IV only E II, III, and IV only 5) Which statement is false ? 3(2 ) 3 6 5 (2 3) 2 2 3( 2) 4( 3) 6 4 3 2 5 12 7 9 9 4 2 3(3 4 ) 7 8 A x x B x x C a a a D x y x y x y E r r r - - = - - + = - + - - = - - - + - + + = - + + - + - = - 6) Solve this equation. ( ) 1
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.

{[ snackBarMessage ]}

Page1 / 5

111E1-S2010 - MA 11100 1 Exam 1A Which of the following...

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