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!
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Mycenaean Civilization was at its height from 1400 bc to 1200 bc.
Answer:
1. symbols 2. language 3. values and beliefs 4. norms 5. material culture and technology
Explanation:
Symbols are anything that carries a particular meaning recognized by people who share a culture. Language is a system of symbols that allows people to communicate with each other. Values are culturally defined standards by which people assess desirability, goodness, and beauty, and that serve as broad guidelines for social living. Beliefs are specific statements that people hold to be true. Norms are rules and expectations by which a society guides the behavior of its members. Technology is knowledge that people use to make a way of life in their surroundings, which is reflected by material culture.
Rome had a superior army and naval fleet which made them be triumphant in all three Punic wars.
Explanation:
Rome and Carthage fought in three Punic wars wherein Rome faced the victory and Carthage assumed to be the powerful state in North Africa. Rome intervened in the affairs of Sicily which was controlled by Carthage; Rome indulged in a war with Carthage and controlled the city in silkily. It was a very powerful in having a well versed military power and a strong naval fleet.
In the second and third Punic wars, Romans invaded the Carthagean army under the ruler Scipio which made them to have control over Africa as yet another mighty province of Rome.
