None equation describe equation of circle with radius 9 units.
Explanation:
The standard equation of circle is,
Where is center of circle and r represent radius of circle.
here , radius is 9 units
So, Equation of circle,
Here, center is not given.
Learn more:
https://brainly.in/question/407
Answer:
28 i believe
Step-by-step explanation:
Answer:
no
Step-by-step explanation:
because (3,-4) does not make both equation true
Well,
We can see that there are 8 10's and 3 1's. So we can write 8 10's followed by 3 1's and join them with addition symbols.
83 = 10 + 10 + 10 + 10 + 10 + 10 + 10 + 10 + 1 + 1 + 1