If sin
=5/13
then the ratio of opposite side/hypotenuse
=5/13
By Pythagorean Theorem
If opposite side =5units and
hypotenuse =13 units
(for any units)
then adjacent side=12 units
and
cos=adjacent side over
hypotenuse =12/13
However, we need to note that if the angle is in Quadrant II then the
adjacent side
will actually be a negative value
so
cos= 12/13 for an angle in Q1
or
cos= -12/13 for an angle in Q2
(angle can’t be in Q3 or Q4, since sin > 0)
It would be C. It gave them the rights to vote for representation in the government.
Answer:
Explanation:
The Communist Manifesto (1848).
Russo-Japanese War (1904-1905).
Bloody Sunday.
1905 Russian Revolution.
Vladimir Lenin.
World War I.
1917 Russian revolution
A. American involvement helped the democratic south defeat the communist north , and a republic was established
