Pregunta
Give the center and radius of the circle described by the
equation and graph the equation. Use the graph to identify
the relation’s domain and range.
What is the center of the circle?
The circle is centered at the point
(Type an ordered pair.)
equation and graph the equation. Use the graph to identify
the relation’s domain and range.
What is the center of the circle?
The circle is centered at the point
(Type an ordered pair.)
Ask by Salazar Edwards. in the United States
Mar 31,2025
Solución de inteligencia artificial de Upstudy
Respuesta verificada por el tutor
Responder
The center of the circle is at
.
Solución
-
The given equation of the circle is
-
The standard form of a circle’s equation iswhere
is the center and is the radius. -
By comparing the given equation with the standard form, we see that it can be rewritten as
-
Therefore, the center isand the radius
is -
For the graph of the circle:
- The circle is centered at
with radius . - The circle touches the points
, , , and .
- The circle is centered at
-
The domain of the circle (the
-values) is all points for which and the range (the-values) is all points for which
The circle is centered at the point
.
Respondido por UpStudy AI y revisado por un tutor profesional
Como
error msg


The Deep Dive
The equation
is a standard form of a circle’s equation, which can be represented as
where
is the center and
is the radius. Here, we can see that the center of the circle is at the point (0, 0) and the radius is
.
To graph the circle, you can plot points that are 7 units away from the center in all directions: up to (0, 7), down to (0, -7), left to (-7, 0), and right to (7, 0). The domain of the relation is
and the range is also
, since the circle touches these points on the x and y axes.

¡Prueba Premium ahora!
¡Prueba Premium y hazle a Thoth AI preguntas de matemáticas ilimitadas ahora!
Quizas mas tarde
Hazte Premium