Answer: ((T/(2pi))^2)g
Step-by-step explanation: just solve for L
You need to work backwards
if it is no more than 9 units away from 8
thus x must be 8-9<x<8+9 solving -1<x<17
so the answer is 4.
A perfect square is something times that same thing. Example (x+2)(x+2)
The reason it's called a perfect square is because it can be re-written as a squared function:
A table with columns filled with pairs of numbers that have the same ratio.
It means the scatter plot is a line with negative slope. The relation is perfectly described by a linear equation.