Question
The Unit Circle Quick Check 1 of 51 of 5 Items Question Which of the following is the correct equation for the unit circle?(1 point) Responses (x)2−(y)2=4 left parenthesis x plus 2 right parenthesis squared plus left parenthesis y plus 3 right parenthesis squared equals 4 (x)2+(y)2=1 left parenthesis x minus 2 right parenthesis squared plus left parenthesis y minus 3 right parenthesis squared equals 16 (x)2−(y)2=9 left parenthesis x minus 2 right parenthesis squared plus left parenthesis y minus 3 right parenthesis squared equals 4 (x)2+(y)2=4 left parenthesis x plus 2 right parenthesis squared plus left parenthesis y plus 3 right parenthesis squared equals 16 Skip to navigation
Answers
GPT-4o mini
The correct equation for the unit circle is:
\[
(x)^2 + (y)^2 = 1
\]
This equation represents a circle centered at the origin (0, 0) with a radius of 1.
\[
(x)^2 + (y)^2 = 1
\]
This equation represents a circle centered at the origin (0, 0) with a radius of 1.