Answer:
1) 
2) 
see the explanation
Step-by-step explanation:
we know that
The perimeter of the square is equal to
where
s is the length side of the square
we have
substitute
solve for s
The area of a square is equal to
substitute
we have that
therefore
2 equations that can determine the perimeter of the square are
1) ----> 
2) ----> 
Answer:
<h2>
D. Two</h2>
Step-by-step explanation:
Two common points of the graphs (two intersects) means two solutions.
Answer: Option B.
Step-by-step explanation:
Given the polynomial:
Observe that 
and 
are perfect squares. Then, you can rewrite the polynomial in this form:
You can identify that:
Then, we can check if 
Since 
, the polynomial <em>IS NOT </em>a perfect square trinomial of the form 
Answer:
8/27 is represented in decimal as 0.2962962963
