SOLUTION: the x and y-axis are tangent to a circle with radius 3 units. Write a standard equation of the circle. show on graph
Algebra.Com
Question 1178453: the x and y-axis are tangent to a circle with radius 3 units. Write a standard equation of the circle. show on graph
Answer by math_helper(2461) (Show Source): You can put this solution on YOUR website!
The problem doesn't state which quadrant the circle is in.
Assuming the circle is in Q1, the center is at (3,3) and r=3 so you get:
or
---
If the circle is in Q2, then the center is at (-3,3) and you get:
Q3: center at (-3,-3):
Q4: center at (3,-3):
RELATED QUESTIONS
A circle with center (-3,4) is tangent to the x-axis in the standard (x,y)
coordinate... (answered by Fombitz)
Determine the equation of a circle with center on the line x-y=5 and tangent to both... (answered by Fombitz)
write equation in standard form for a circle with center (-6,5) and tangent to the... (answered by Alan3354)
find the center-radius form of the equation of a circle with center (4,8) and tangent to... (answered by Gogonati)
Write an equation of the circle with a radius of 6 units and is tangent to the line y=1... (answered by josgarithmetic)
Write an equation of the circle with a radius of 6 units and is tangent to the line y=1... (answered by fractalier)
A circle has center (p,q) and is tangent to the x-axis. Write the standard equation of... (answered by scott8148)
The circle is tangent to y-axis, and the center is at (5, 3). Find the equation of a... (answered by dkppathak)
A circle is tangent to both the x and y-axis and the equation x+y=8. what are the... (answered by Alan3354,ikleyn)