Help me on 5. Answer please
1 answer:
You might be interested in
The point (3/5,4) would lie on the circle if it makes the equation of the circle to be true
Latansha's equation of the circle is wrong
<h3>How to determine her error?</h3>The given parameters are:
Center = (a,b) = (0,-2)
Radius, r = 7
The equation of a circle is:
This gives
Rewrite as:
In Latanya's first step, we have:
By comparing her first step with x^2 + (y + 2)^2 = 0, we can see that her equation is wrong
Hence, Latansha's error is that she determine the equation of the circle, wrongly.
Read more about circle equations at: