<span>Diameter :D , Raduis : R
D = 2R
R = 1.4 angstrom
1 angstrom = 0.00000001 cm = 10^-7
cm
R = 1.4 * 10^-7 cm
D = 2.8 * 10^-7 cm</span>
<h2>Answer:</h2><h2>15,005,015,972</h2><h2></h2><h2>Hope this helps!!</h2>
Answer:
Option A and
Step-by-step explanation:
we have
-----> equation A
This is the equation of a circle with center at the origin and radius units
-----> equation B
This is the equation of a line
we know that
The solution of the system of equations is the intersection point both graphs
using a graphing tool
The intersection points are and
see the attached figure
therefore
the x-coordinates of the solution are and
Answer:
c - 2.5%
Step-by-step explanation:
I DONT REALLY KNOW IM SO SORRY