I have my Pre-Calculus midterm coming up, and really need to practice. Does anyone know of any sites that have practice problems / study guides in them??
A better stab at the poem would be:
A Dozen, a Gross and a Score,
plus three times the square root of four,
all divided by seven,
plus five times eleven,
equals nine squared plus zero, no more.
In your version the mathematical expression was slightly ambiguous.
Regardless of this issue in my signature, do you have any recommendation of a website I could consult in order to practice the issue I am concerned with, being Pre-Calculus?