Answer:
The answer is G
If you do the line trick you only get 1 interception on the line each time.
Answer:
Center: (0, 0)
Radius: 4
Step-by-step explanation:
Circle Standard Equation: (x - h)² + (y - k)² = r²
(h, k) is center
r is radius
We see that our <em>h</em> and our <em>k</em> are both 0.
∴ Our center is (0, 0), origin.
We see that our r² = 16
√r² = √16
∴ Our radius is equal to 4
Using the formula y=mx + b, first find the y-intercept which is (0,1) showing that your "b" is 1 then find the slope of your graph , because you only have to go up one and to right one to get to the next plotted point, the slope is 1/1 which equals to 1, so y=x+1
