Y = sin x + cos x
f´(x)=cos x - sin x
The function is increasing when:
cos x - sin x (is greater than) 0 /: sin x
cot x - 1 (is greater than) 0
cot x (is greater than) 1
Function is strictly increasing for x∈ ( 0, π/4 ) ∪ (π, 5π/4 )
Function is strictly increasing for x ∈ ( π/4, π ) ∪ (5π/4, 2π ).
#1 1712 – First steam engine is invented. ...
#2 1757 – British victory in the Battle of Plassey. ...
#3 1764 – Invention of the Spinning Jenny. ...
#4 1771 – Richard Arkwright opens his first factory at Cromford. ...
#5 1789 – Samuel Slater leaves for America. ...
#6 1794 – Eli Whitney patents the cotton gin.
Answer:
Analyzing key events of the worsening of superpowers relations from 1979-85 is explained completely below in details.
Explanation:
There was the arrangement over restricting the creation of long-range weapons.
The USSR attacked Afghanistan using the reason that the new communist administration needed their guidance. This violated present arrangements on communist augmentation.
These contracts never came to much - the Soviet Union attacked Afghanistan in 1979 and the Cold War started to intensify once more.
The image makes reference to socialism, First, we can see a poster of Bernie Sanders, who is politic and senator in the United States, who is part of the Democratic Party and socialist; It can mean part of his campaign to be president. After that, we can see the death who says "I'm a ghost of the socialist future"; This message means the socialism is near in the United States in one or another way. Also, we can see posters of resistance and a terrible context where the guy is living.
The author wants to persuade the viewer using precisely that context gloomy and depressing to make believe if people would have someone like Bernie in front of the United States government, the country will be better.
It was fought between Great Britain & The french and Indians.
Hope this helps!!
