You can try the ac method.
1. Try to factor a common factor from all terms.
2. Multiply ac.
3. Find two factors of ac that add to b, call them p and q.
4. Rewrite the trinomial with the bx term broken up into into px + qx.
5. Factor by grouping.
Answer: The radius is half the diameter and the diameter is double the radius
Step-by-step explanation:
The diameter is a straight line across the center of a circle. It goes from one side to another. The radius is half that, so a line starting from the center that goes to just one side.
D. A plane
This is because more than one face both points will go on forever and ever
Answer:
y= -3/5x -2.2
Step-by-step explanation:
you can graph it or solve it mathematically