A perfect square is something times that same thing. Example (x+2)(x+2)
The reason it's called a perfect square is because it can be re-written as a squared function:
Addition
~Hope that helped!~
~Izzy <3~
Answer:
Step-by-step explanation:
four twelfths minus two twelfths equals two twelfths
Answer:
For example, a common equation, y=mx+b y = m x + b
Step-by-step explanation:
is a linear function because it meets both criteria with x and y as variables and m and b as constants.