Question

I am having a hard time with some algebra homework, could somebody help!?

Answer 1

a rational function is a polynomial fraction

Answer 2

A function f(x) is called a rational function if and only if it can be written in the form
f(x) = \frac{P(x)}{Q(x)}
where P\, and Q\, are polynomials in x\, and Q\, is not the zero polynomial.

Answer 3

one approach
t is a constant and r is controlled
m varies according to the value of r
if you divide you may be able to see a little better that
m = 1000/t + 1000r

Answer 4

$$
\large { f(x) = \frac{P(x)}{Q(x)} ~where~ P(x)~ and~ Q(x)~ are~ polynomials~ in~ x\\,
and ~ Q(x) ~ is ~not~ the~ zero ~polynomial.
}
$$

Answer 5

Thank you all for your responses! They really helped. ;)

Answer 6

you are welcome

Answer 7

XD im just saying i like your profile pic haha

Answer 8

Thanks @abbychandler. :)