4=2.25x add 2x on both sides
1.78=x subtract 2.25 on both sides
This is an equation in STANDARD form for a circle:
(x-h)^2 + (y-k)^2 = r^2
The values of (h, k) are the center point of the circle. When they are put into an equation, their symbols flip as in, if they are positive on a graph, they become negative in the equation and vice versa.
The value (r) is the radius and is squared in the equation. In this case, the square root of 1 is 1.
(x)^2 + (y-6)^2 = 1
-39, -37, -35, -33, -31, -29. Odd numbers are the same just backwards ;)
Answer:yes they do
Step-by-step explanation:
