(-5, 4)
You can get this by finding the vertex at -b/2a for x value and plugging in to find the y value.
Step-by-step explanation:
At first we can find AC
then we can find m<A and m< C
or, m<C and then m< A
m<B is already given in the question so there is no need of finding it.
Answer:
in my opinion i think that the answer is c
The answer is the last one. It equals to 13.22875655
