Write an equation or an inequality to model the real-life situation. Can you explain how you would write it?

Pi is the quotient of the circumference "C" and the diameter "d" of a circle.

Question

Write an equation or an inequality to model the real-life situation. Can you explain how you would write it?

Pi is the quotient of the circumference "C" and the diameter "d" of a circle.

anonymous · Answer

$$\pi \sqrt{(C)(d)}$$

anonymous · Answer

So quotient is the same as a radical?

anonymous · Answer

it should be $$\pi=\sqrt{(C)(d)}$$

anonymous · Answer

sorry about that, I messed it up a tad bit. I'm too tired to think right now

anonymous · Answer

i'm pretty sure that's it though, 95.76% sure

anonymous · Answer

No, if the question is asking you to right "pi is the quotient of C and D" and not asking for your answer to be consistent with the relationships between pi, C and D, then the answer is: $$\pi=c/d$$

anonymous · Answer

*write, not right

anonymous · Answer

that sounds better than what i said, i didn't quite understand the question i guess

anonymous · Answer

And indeed, that's how you calculate pi: by dividing the circumference of a circle by its diameter

anonymous · Answer

Ok, thank you for explaining it to me. :)