Register
X^2+8x-4=y Does this represent a circle? Why or why not?
17.3k views
5 votes
X^2+8x-4=y
Does this represent a circle? Why or why not?

User Takrl
by
4.6k points

1 Answer

2 votes

no, couse equation of circle has form


x {}^(2) + {y}^(2) = r {}^(2)

User Stefan Nobis
by
5.5k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.2m questions

6.8m answers

Other Questions

Pizza planet is running a special 3 pizzas for 16.50. What is the unit rate for one pizza
What number is halfway between 0 and 18
If the 9-inch wheel of cheese costs $18.60, what is the cost per square inch? If the cost is less than a dollar, put a zero to the left of the decimal point?
I need to simplify this expression.
Need answer to math problem!!!​
Link Copied!