Answer:
(x−2)2=11
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
Think of it this way. You have 2 sets of 2.
I I (This represents two)
I I (This represents the other two)
When you combine these, you get:
I I I I
If you count the tally marks, your answer is 4.
Answer:
A.111.11 repeating
B.25.85
Step-by-step explanation:
Answer:
9,2 feet
Step-by-step explanation:
Use the Pythagorean theorem: height= sqrt(10^2-4^2)= sqrt(84) =9,2 ~
sqrt Is Square root btw
