# Test2 - Math 107 – Test 2 – Chapter 10 Printed Name:...

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: Math 107 – Test 2 – Chapter 10 Printed Name: Calculators are allowed on this test...neighbors are not ! Round answers (where appropriate) to 4 places after the decimal. Grade of 96 1 Consider the function f ( x ) = 2- x . A 8 pts Graph the function. Label at least two points.- 3- 2- 1 1 2 3 0.5 1. 1.5 2. 2.5 3. 3.5 4. ............................................................................................................................ B 8 pts State the domain and range of the function. Domain Range 2 8 pts The half-life of carbon-14 is 5,730 years. What is the yearly growth rate? Please write your answer as a percent accurate to 4 places after the decimal. 3 8 pts What grows faster, an investment that doubles every 10 years or one that triples every 15 years? ::: You ::::: must :::::: explain ::::: your :::::: answer ::::: with :::::::::::: mathematics! Hint: Find the annual growth rates....
View Full Document

## This note was uploaded on 01/16/2012 for the course MATH 107 taught by Professor Teuge during the Fall '05 term at Tarleton.

### Page1 / 3

Test2 - Math 107 – Test 2 – Chapter 10 Printed Name:...

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

View Full Document
Ask a homework question - tutors are online