The formula to find the area of a circle is: π r squared. So, 4.5 π squared = about 63.62
Answer: inverse
Step-by-step explanation: inverse is the relationship between the variables in the table a direct variation.
Answer:
d. −7/32
Step-by-step explanation:
The expression that we have to evaluate in this problem is:

We have to evaluate this expression for:
x = -2
y = 4
We start by rewriting the expression by rewriting it using the following:

So the expression can be rewritten as

Now we observe that:

Therefore, by substituting x = -2 and y = 4 into the expression, we find:

Answer:
=x^3 y^3-3x^3y^2+4x^2y^3+3
Step-by-step explanation: