Question

Here is a graph of the radius and circumference of

several objects.
What is the constant of proportionality in this
relationship?

Answer 1

If u divide and then u multiply by the number u can get the answer but the way ur teacher want it could be different

Answer 2

6.285

Explanation:

Let’s say we have X which we know is 5, and we have the constant of proportionality of 2. We can then find Y by rearranging the equation Y = X*C = 5*2 = 10.