As we know that
<span>speed of an EM wave is 3x10^8
And also
Velocity =Frequency x Wavelength
so for wavelenht
Wavelength = Velocity/ Frequency
so
wavelength = 3 x 10^8 / 5 x 10^9
= 3/50 or 0.06m
hope it helps</span>
The radius of a circle is half way in the center.
The diameter of a circle is all the way in the center.
( there is a picture to give you a visual understanding ) :)
If you have any questions be free to ask!!!!!! :)
Answer:
y=x
Step-by-step explanation:
That's legit it. Type it into a graphing calc and it goes through(1,1) ad (3,3).
Answer:
i think the perimeter is 31 m
Step-by-step explanation:
Answer: B
Step-by-step explanation:
We can rearrange the equation to get
, which clearly has complex roots.