-----------------------------------------------------------
1. x(x+3) = x²+3x
Step by Step:
Apply the Distributive law: (a=x, b=x, c=3)
= xx + x × 3
= xx + 3x
= xx = x²
= x²+3x
-----------------------------------------------------------
2. 3x(4x-7) = 12x²-21x
Step by Step:
Apply the Distributive law: a(b-c) = ab - ac
(a=3x, b=4x, c=7)
= 3x × 4x - 3x × 7
= 3 × 4xx - 3 × 7x
= 12x² - 21x
-----------------------------------------------------------
3. -5x(6x-2) = -30x²+10x
Step by Step:
Apply the Distributive law: a(b-c) = ab - ac
(a = -5x, b = 6x, c = 2)
= -5x × 6x - (-5x) × 2
Apply minus - plus rule: -(-a) = a
= -5x × 6xx + 5 × 2x
= -30x² + 10x
-----------------------------------------------------------
1. x(x+3) = x²+3x
2. 3x(4x-7) = 12x²-21x
3. -5x(6x-2) = -30x² + 10x
I believe the answer is: Wisdom
Wisdom influences our ability to use the knowledge that we have in order to make a good judgment.
As we got older, our brain's function will deteriorate. But, older people tend to accumulate more experience compared to the younger ones. Those experiences will provide older people with knowledge that might not be known by younger people. They could use it as a core strength to make better judgments than younger people.
<span>1.
</span><span>The information scientists are getting from human
hair is one single strand can inform you what you consume and drink in
your diet. It can also enlighten you when and where the individual has been – geographic location.</span>
<span>
</span>
<span>2. </span> It
developed when a professor named Professor J. Ehleringer <span>from a
university in Utah began puzzled what animals consume and
drink and if they move over era. He then concludes that hair is like a tape
recorder and it can demonstrate what an individual consumes, drinks, and where they were at that era.</span>
<span>
</span>
<span>3. </span><span>An isotopic
analysis works by getting oxygen and hydrogen. Their dissimilar isotopes are located in different clusters but it is
depends on where the water comes from, then that mix gets put down in the tissues of
the animals or humans that consume the water.</span>
<span>
</span>
<span>4.
</span>Through isotopic
analysis, forensic scientists can recognize mutilated or weakened body; they
can also recognize what is the history of his life.
<span>5. </span><span>Forensic isotope analysis can help to identify a
mutilated executed victim. </span>
The false statement is The "Beltway mentality" is a desired goal of every presidential administration.
<h3>What is Beltway Mentality?</h3>
Beltway Mentality refers to the the American idiom which means to fulfill the needs and the desire of the specific group rather than considering the general population.
The complete question is attached below.
Thus the statement beltway mentality isn't the goal of the presidential administration. The president thinks about the population rather than the any corporate media or any other group. Thus the statement is false.
Learn more about presidential administration here:
brainly.com/question/2494251
#SPJ1
The correct answer is C) Free Trade.
<em>Compared to protectionism an opposing goal of economic foreign policy is free trade.
</em>
Free trade is the opposite of protectionism. Free trade welcomes the exchange of products and services among countries, eliminating or reducing the imports and exports tariffs, and eliminating special tariffs to the products.
The best example of Free Trade in the world is the Free Trade Agreement between Mexico, Canada, and the United States. This free trade agreement has helped the three countries to create more jobs and to improve their economies.
