Answer:
hello I can help you in this
Every input(x) has only one output(y)
Emily and Marie can’t have the same birthday in this so it’s not a function
Answer: 0.5
Step-by-step explanation: it should be but wait for other answers
Let

If M is the midpoint, the x and y coordinates of M are the average of the x and y coordinates of P and Q:

We can solve this expression for the coordinates of Q:


Plug in the values for the coordinates of M and P to get


The answer is: t<span>he triangles are not similar.</span>