You know 10 students are 100%
so that we have : 7 students are 7/10 x 100 = 70
the angel you would use in a pie chat is : 70 x 3.6 = 252
I think it’s 1) organic, 2) sustainable, 3) vertical, and 4) consistent
You put a value in for r, and keep trying until they equal out, let me know if this helps, or if you need more
the domain of the equation is this
{
x
|
x
≠
0
}
but I'm not entirely sure this is correct