# college algebra--need help please!!

posted by
**ladybug**
.

(Using the seven steps to analyzing the rational function of R), analyze the graph of the following function.

R(x)=x^2-49/x^4-16

posted by
**ladybug**
.

(Using the seven steps to analyzing the rational function of R), analyze the graph of the following function.

R(x)=x^2-49/x^4-16