Answer:
It was President Reagan’s support for anti-communist revolutions. It was used as an attempt to end the Cold War (geopolitical tension after world war ll)
Answer:
2
Step-by-step explanation:
0.55 rounded is 1,
2.2 rounded is 2.
1×2=2
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ANSWER
The radius is 8
EXPLANATION
We were given,

We rewrite the above equation to obtain,

We now add half the square of the coefficient of

to both sides of the equation to get,

We now got two perfect squares on the left hand side of the equation,



By comparing to the general formula of the circle,

We can see that the radius is 8.
Answer:
x^2+4 = 36
Step-by-step explanation:
the square of the sum of a number and 4
x^2+4
is means equals
x^2+4 = 36