Is there a picture of the data set that goes with this question?
Answer:
area of circle=π
452.1=3.14
452.1/3.14=
143.98=
=r
11.99=r
now ,
diameter=2r
=2*11.99
=23.98
Step-by-step explanation:
From the word itself, a perpendicular bisector is a line segment that divides a section equally into two parts and forms a perpendicular angle. A perpendicular angle is a 90° angle or a right angle. From the choices, the correct answer would be letter A.
Let
, so that
, and
, or
.
So the ODE is
This ODE is separable, so you can write
and integrating both sides yields
Replace
and you end up with