Answer:
xy represents the diameter

so,

it equals 12.49 or 12.5 depending on rounding
I hope this helps!
Answer:
yque ha haceqr ailluey
Step-by-step explanation:
Sub g to (-3) and then solve from there using PMDAS and equation solving skills, Photomath is a fantastic resource
Answer:
By definition, the slope of a vertical line is undefined. Because the value of x is always equal to 4 it is never equal to 0 therefore there is no y-intercept.
Step-by-step explanation: