Answer:
Among the options given on the question the correct answers are given below.
1.law of universal gravitation
2.Three laws of motion
3.Three laws of physics
4.Share credit of developing calculus.
Explanation: Sir Isaac Newton was the legendary scientist who made many breakthroughs in the history science and research. He was an English mathematician,researcher and scientist. He was born in 1642.
He is known as one of the most influential figure in the history scientific revolution. He was also an well known author in scientific sector. His book "Philosophiæ Naturalis Principia Mathematica" (Mathematical Principles of Natural Philosophy), first published in 1687 is a guideline to the classical mechanics.
However he has invented some key factors which uplifted the glory of science.He invented the law of universal gravitation. He discovered the gravitation force while studying under an apple tree.
His one of the most charismatic invention is the three laws of motion which he had stated in his book. These three laws are also known as the three laws of physics. Because based on these three basic laws physics has many other laws.
He also shared the credit of developing the infinitesimal calculus with Gottfried Wilhelm Leibniz.
But he did not invent geometry and the refracting telescope.
There for the answers are option a,c,e,f.
Answer:
Caesar was a very powerful leader who had a great influence on the Roman Empire. He was one of the most influential leaders of the ancient world. Caesar ruled with both physical and mental power. His amazing knowledge in many areas including military strategy and politics is what allowed him to be a great leader. Caesar was an amazing writer, his speeches and pamphlets allowed him to show his views and to control other’s views of him. He was well loved by the people of Rome. His personality combined with his incredible knowledge and great military strategy made it possible for him to rule the Roman empire and allow it to greatly prosper.
Answer:
Dissolution of the Soviet Union/Allowing more freedoms to people
Explanation:
Most of the fears United States had was the spread of communism.
Mikhali slowly was granting more and more freedoms during his rule.
eventually this lead to the end of the USSR.
In the end however, we still seem to be enemies of Russia even though they gave up so many things.
Hey there!

The formula for the discriminant is represented by b²-4ac.
We need to identify the values for a, b, and c.
This equation is in general form, which is ax² + bx + c = 0.
So, a = -2, b = -1, and c = -1.
Plug the values into the formula.
(-1)²-4(-2)(-1)
Square.
1-4(-2)(-1)
Multiply.
1-4(2)
1-8
Subtract.
-7
The discriminant is -7.
This means there are no real solutions to the equation, because the discriminant is negative.
Hope this helps!