Answer:
The answer would be 7/15 in the simplest form.
Step-by-step explanation:
13
explanation: 85^2=84^2+B^2
7225=7056+B^2
169=B^2
square root 169 and it’s equal to 13
Answer:

Step-by-step explanation:
<u>Solving Equations Using Successive Approximations</u>
We need to find the solution to the equation

where


The approximation has been already started and reached a state for x=2.5 where


The difference between the results is 0.25, we need further steps to reach a good solution (to the nearest tenth)
Let's test for x=2.4


The new difference is -0.2+0.24=0.04
It's accurate enough, thus the solution is
