Beta Ziti is the hotter star.
Infrared is the type of radiation which creates warmth. Atoms and molecules move more and more, and produce infrared radiation, as temperature increases. An object, like a hot clothing iron, which is not hot enough to produce light to the naked eye, emits energy in the infrared.
At the other end of the spectrum is ultraviolet radiation, which is more energetic. It has nothing to do with heat.
The answer is C. Hope i could help
The volume of the cone is calculated by the formula:
V = B*H/3
r=D/2 = 6/3 = 2
where B is surface area of basis and H is height.
B is circle which fomula for surface is:
B = r^2 * pi = 3^2*3,14 = 9*3,14 = 28.26
from condition of height we write:
H = 3*D = 3*6 = 18
now volume is:
If we express all of that in equation of volume we get:
V = 1/3* 3^2*3,14*18
These slaves were in Africa first started trading to other countries in the 1620 when 11 slaves went to new Amsterdam. By the early 1800s the America’s stared to buy into the slave trade for crop growth and a cheaper way to make your money in the economy
