Answer:
Step-by-step explanation:
The slope of the line between two points can be found with the following equation:
Plugging in the points 
and 
from the problem statement, we get the following:
The two chords are the same length given by the 4 short lines through each section.
Because the chords are the same length they need to be equal distance from the center of the circle
X = 9
A function cannot have symmetry with respect to the x-axis
Answer:
m=1= slope
Step-by-step explanation:
here u do rise/ run
and the dots there are helping you to make it
you need to join them by doing rise over run
you go 3 to the right from the dot at the bottom and 3 up
which is 3/3 that equals to 1
if this is not right, please tell me
if it right then your welcome
F(a+2) = 3((a+2) + 5) + 4/(a+2)
= 3a + 21 + 4/(a+2)
