

The equation for finding the circumference of a circle:
If the radius of this circle is 1, then that means the diameter is 2. We multiply 2 by π to get our answer: 2π or approximately 6.283.
Answer:
-1
Step-by-step explanation:
x-2 = -3
x=-1
answer is negative one
yes because you would subtract -9 from both sides of the equation leaving you with x = -4
Answer:
9 square root of 2 or 12.73