Answer:
Step-by-step explanation:
To find the area of the inner circle, we need to find its radius. Here, we can write the radius as 4 - x. Now, we can use the formula 
:
A = 
* 
We can expand the square:
A = 
Thus, the polynomial is .
Hope this helps!
Answer:
it's possible to be a triangle
Step-by-step explanation:
triangles don't have to be the same size in length to be a triangle! it just won't look as common
<h3>The length of rectangle is 12x³ metres .</h3>
As we know that
♦ Area of rectangle = Length × breadth
Substituting known values ,
⇒ 144x⁴ = 12x ( Length )
⇒ 144x⁴ / 12x = Length
⇒ 12x³ = Length
⇒ Length = 12 x³
Answer:
-16 + 4 = -12
Step-by-step explanation:
Given that <span>|x| + y ≥ 0, this means that y ≥ -|x|
Because |x| is always positive, then -|x| will always be negative.
The correct graph is the second graph.
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