Posted by Lucy on Sunday, August 10, 2008 at 12:22pm.
The graph of the equation y=x^3x is symmetric with respect to which of the following?
a) the xaxis
b) the yaxis
c) the origin
d) none of these
Answer: c
2) The graph of an odd function is symmetric with respect to which of the following?
a) the xaxis
b) the yaxis
c) the line y=x
d) none of these
Thanks

PreCalculuscheck answers  Lucy, Sunday, August 10, 2008 at 12:23pm
Oops, forgot to mention that the answer for problem 2 is d.

PreCalculuscheck answers  Damon, Sunday, August 10, 2008 at 1:39pm
In both case I agree. In 1) the function is odd and therefore symmetric about the origin
In 2)again an odd function is symmetric about the origin, so none of the above
Definition of Odd Function
A function with a graph that is symmetric with respect to the origin. A function is odd if and only if f(–x) = –f(x).
Answer This Question
Related Questions
 Precalculus  1. The graph of the equation y = x2 – 3 is symmetric with respect...
 PreCalc  Could somebody please check this for me? Dtermine whether the graph ...
 Algebra  For each equation, determine whether its graph is symmetric with ...
 Algebra  Restated:For each equation, determine whether its graph is symmetric ...
 Math  Is the following function symmetric with respect to the yaxis, symmetric...
 Math(Please check)  Determine whether the graph of the following equation is ...
 math  Determine whether the function is symmetric with respect to the yaxis, ...
 Math  For f(x) = 2x3 and g(x)= 2x^2 find, a) (f + g)(x) = My answer is 2x^2 + ...
 maths2  Test the equation for symmetry with respect to the xaxis, the yaxis, ...
 Precalculus  Is the graph of x^2/9y^2/25 symmetric with respect to the xaxis...
More Related Questions