Sunday
April 20, 2014

Homework Help: Math - True or False

Posted by Jamie on Sunday, September 12, 2010 at 9:44pm.

True or False:

1. f(x) = -x^3 + x + 1 is an odd function

2. f(x) = x^3 -ax^2 + bx represents a cubic equation having no constant term ...(I'm thinking true?)

3. If f(x) = x/x+2 then f^-1 (x) = 2x/1-x ...(my guess is false?)

4. The equation x^3 - 12x + 16 = 0 has a double root at x = -4

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

calculus - Determine whether the statement is true or false. If it is true, ...
Reading - can you help me thank you: 2.Detecting bias is one of the major keys ...
Chemistry: Answer check please! - 1. Reactions follow the law of conservation of...
grammar - Can you plese tell if the follong questions are true or false (...
Please check my answers - Patient motion may create artifact that looks like an...
Check answers science - Patient motion may create artifact that looks like an ...
Science - 1: TRUE or FALSE? Elements are pure types of matter. 2: TRUE or FALSE...
7th grade health true or false - 11. Disagreements are a normal part of life. (1...
Math - Choose True or False for each of the following. 87% is equivalent to 0.87...
Chemistry: Check please, these are hw assignments - 1. Gases can be considered ...

Search
Members