Answer:
three.
Explanation:
Types of Galaxies
Astronomers classify galaxies into three major categories: elliptical, spiral and irregular.
If the Cuban military surprise attacks eastern Mexico, the international organization that should be contacted is the United Nations or the UN. This is a international organization that was formed in the year 1945 and it is the best organization to deal with such cases. They always try to reduce the tension between countries in a peaceful manner if possible.
Answer:
They are referred to as 'emerging countries'. China's growth is partly due to its move from agricultural production to manufacturing. China joined the World Trade Organisation in 2001. Even today, many manufactured goods that we buy in the UK come from China.
Answer:
recession constant = 0.9819
Q(97) = 815.6910 m³/s
Explanation:
given data
on June 7, 2018
flow = 4790 m³/s
august flow declined = 1,631 m/s
time = 59 day from June 7, 2018 i.e on August 5, 2018
time = 97 days from June 7, 2018 i.e on September 12, 2018
solution
we know here equation that is
Q(t) = Q(o)
here Q(t) is flow at any time t and Q(o) is initial flow and
K is recession constant i.e
so first we find recession constant
Q(t) = Q(o)
put here value
1631 = 4790
take ln both side
-1.07733 = - 59 a
a = 0.01825
so
recession constant =
recession constant =
recession constant =
recession constant = 0.9819
and
flow after 97 day that is on 12 September
Q(97) = 4790
Q(97) = 815.6910 m³/s