1105G1f11

# 1105G1f11 - 1 MAC1105 Names:____________________________...

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

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

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 1 MAC1105 Names:____________________________ Group work 1 August 25, 2011 ___________________________________________________________________________________________________ 1. YES or NO, do the following definitions describe y as a function of x? If the answer is no, use an example to explain. a) b) c) x = any student at SF y = a class that student has taken Ans:________ x = any student at SF y = the SF ID number for that student Ans:________ x = any student at SF y = the date that student was born Ans:________ ----------------------------------------------------------------------------------------------------------------------------------------------------- 2. YES or NO, do the following formulas describe y as a function of x? If the answer is no, use an example to explain. a) 2 y x 4 = + = + = + = + Ans:_________ b) y x 8 =- =- =- =- Ans:_________ c) y 10 = Ans:_________ d) 3 y x 2 = + = + = + = + Ans:_________ e) 2 y x 2 = + = + = + = + Ans:_________ f) 2x y 8 + = + = + = + = Ans:_________...
View Full Document

## This document was uploaded on 11/16/2011.

### Page1 / 2

1105G1f11 - 1 MAC1105 Names:____________________________...

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

View Full Document
Ask a homework question - tutors are online