Practice Exam 2B Answers

Practice Exam 2B Answers - A A A A ! ! ! ! 6. (a) ( ) 50(16...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Math 148 Practice Midterm 2 Form B Solutions 1. 120 x ! 2. (a) " # $ % , 1 2, ( (b) ( 5) 7 ( 3) 5 ( 1) 3 (2) 1 (3) 11 f f f f f ! ! ! ! ! (c) 3. 1 2 x 4. 3ln(10) 1 1 2ln10 x ! 5. (a) (2) $3416.485 (b) (2) $3418.685 (c) (2) $3419.639 (d) (2) $3399 (c) is the best choice and (d) is the worst choice with a loss of $20.84.
Background image of page 1

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

View Full DocumentRight Arrow Icon
Background image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: A A A A ! ! ! ! 6. (a) ( ) 50(16 ) x f x ! (b) 10 (7) 1.34 10 cells f ! ) 7. (a) .1645 ( ) 100 t m t e ! (b) .1645 1.17880357 a e ! ! (c) 30 t ! 8. (a) 2 2 ( ) ( 5) ( 3) g x x x ! * & (b) (0,7) (1,0) (4,-9) (7,0)...
View Full Document

Page1 / 2

Practice Exam 2B Answers - A A A A ! ! ! ! 6. (a) ( ) 50(16...

This preview shows document pages 1 - 2. Sign up to view the full document.

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