Answer:
A
Step-by-step explanation:
We see that there are 3 in step 2 which means that the only possible answer is A
It is 15 meters long on each side.
You find the square root of 225 which is 15, because when you multiply 15 by 15 you get 225.
If it is asking if that equation is the quadratic formula, then the answer is false. The reason why is that the first 'b' should be negative
The quadratic formula is

The graph is translates down 135 units, because you can see how the y-intercept decreased by 135 units from f(x) to g(x).
1/ 1/5
1/1÷1/5
1/1×5/1
5/1=
5