Equivalent expressions are expressions that have the same value.
The equivalent expression of 
is: 
The expression is given as;
Apply law of indices to change the exponents
Express as products
Rewrite as
Hence, the equivalent expression is:
Read more about equivalent expressions at:
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The surface area is the area of all the surfaces. Let's find the area of the square and the four triangles and add them together:
Square:
Triangles 1, 2, 3, & 4:
Now add them all up:
So the surface area of the square pyramid is 340 square inches.
Answer:
Is f(x)=I x - 2 I the second one
Answer:
i cant see the pic
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let (x₁, y₁) = Point A = (-2, 1)
Let (x₂, y₂) = Point B = (1, -1)
