Answer:
ty
Step-by-step explanation:
Answer:

Step-by-step explanation:
The given relation is

To make
the subject, we square both sides of the equation to get;


Isolate
on one side of the equation;

Or

We take the positive square root of both sides to get;

Kidjov the answer I came up with for you is 792 I hope this helps
Answer:
2
Step-by-step explanation:
Hello,

now let's replace x by 7 it comes

hope this helps