Answer:
x²-y² = 40
Step-by-step explanation:
Factorising x²-y²:
x²-y² = (x+y)(x-y)
This is due to the property that states:
a²+b² = (a+b)(a-b)
Substituting the given values into the above equation:
x²-y² = (10)(4)
= 40
Hence, x²-y² = 40
<em>Hope this helps and be sure to have a wonderful time ahead at Brainly! :D</em>
Hey sorry if I cant show work but here is the point form:
( 0 , 1 ) and ( -3 , -2 )
Answer:
3+5=8
5+3=8
8-3=5
8-5=3
Step-by-step explanation:
Answer:
$0.74
Step-by-step explanation:
2.22 divided by 3 equals 0.74.
Answer:
y(4 + z)
Step-by-step explanation:
Here in this problem, we have to rewrite the expression y • 4 + y • z without using the grouping symbols.
Now, we can assume that '•' symbol here represents the multiplication symbol.
So, there are two parts of the expression and in both of the parts, y is multiplied. Hence, we can take common y from both parts.
So. y • 4 + y • z = y(4 + z).
Therefore, option c matches the result. (Answer)
