Answer:
28.27
Step-by-step explanation:
Answer:
Square root function only continues in one direction forever whereas the cube root function continues in two directions forever.
Step-by-step explanation:

Step-by-step explanation:
Given:



Now by Pythagoras theorem,

Substituting values,


Hence, value of x is 
You should use youtube and learn how to do it, that's how i learned. you'll get frustrated but just pay attention.