X=2 ? you didn’t get any paper with a diagram or something on it?
636.4 is the answer. diving 5÷3182 on the caculater
Answer:
<h2>16</h2>
Step-by-step explanation:
step one:
given data
we are given the equation of the circle as
----------------1
We know that the general equation for a circle is
--------------2
comparing the two equations above, we can immediately compare the term on the other side of the equality sign that is
r^2=64
square root both sides
r=√64
r=8
since the radius is 8, hence the diameter is
d=2
r= 2*8
=16
Just substitute the coordinates
Answer:
Step-by-step explanation:
Hope it is helpful...