book
Maths Puzzle
Numerical Ability
how do you graph x^2-x-7 as a parabola?
Read Solution (Total 0)
book Other Question
Solve and show all work</b>
3x^2 - 2x - 8=0
Thank you in advance!
A bacteria culture has and initial population 10000. If its population declines to 3000 in 2hrs, what will it be at the end of 4 hrs?