Posted by aelisha on Friday, October 3, 2008 at 10:51pm.
is the function of
f(x)=x^24x
even, odd, or neither?
oh and on what intervals is the function of
f(x)=x+1+x1
increasing?

precalculus  Reiny, Friday, October 3, 2008 at 11:17pm
for the first one, why not graph the parabola ?
hint: it has xintercepts of (0,) and (4,0)
now check in your textbook or notebook what it says about even and odd functions in relation to their graphs.
for the second, I suggest you make a table of values, graph it, and draw your conclusion from that.
Answer This Question
Related Questions
 math  I know It's probably an easy question but I don't know remember how to do...
 Precalculuscheck answers  Determine whether the function f(x)[x+1] is odd, ...
 precalculus  Determine whether the function f(x)[x+1] is odd, even, or neither...
 Precalculus  Determine whether the function f(x)[x+1] is odd, even, or neither...
 Algebra  Let f(x) = 1 – 3x^2. Which of the following is true? Give a brief ...
 pre cal  Determine algebraically whether the function is even, odd, or neither ...
 Algebra  Confused Please Help! Thanks! Let f(x) = 1 – 3x^2. Which of the ...
 Algebra  Let f(x) = 1 – 3x^2. Which of the following is true? Please give us a ...
 Algebra  Let f(x) = 1 – 3x^2. Which of the following is true? Give a brief ...
 calculus 1  f(x) = 3x^3  9x + 5 find the: 1) zeroes or undefined values 2) ...
More Related Questions