Answer:
12.207 or 12.21
Step-by-step explanation:
I found it on Brainly somewhere
Answer:
Step-by-step explanation:
18y
Sum of two opposite angles in a Cyclic Quadiratral is 180°
The answer is (1) x=-2. The property of the equation like y=ax2+bx+c is that the axis of symmetry of the graph is x=-b/2a. So for this question, the axis is x=-4/2=-2.
D, because for each element of the set of X, there is only one corresponding element of the set of Y.