Expand the polynomials and simplify.(0.2x–0.5y)^2

The simplify and expanded form of the polynomial is :

Step-by-step explanation:

Since we have given that

As we know the formula

So, we will apply this,

Here,

a = 0.2x

b = 0.5y

So, it becomes,

Hence, the simplify and expanded form of the polynomial is :

you need to show us the graph.

step-by-step explanation:

not enough information

step-by-step explanation:

we cannot know this, because the other students could have handed out 10 flyers, or they could have handed out 100. one way, the mean would go up, and another way, the mean would go down.