<h3>
Answer: 72</h3>
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Explanation:
The angle x is a base angle of the isosceles triangle. The unmarked angle is also x, since the base angles of isosceles triangles are congruent.
For any triangle, the three angles always add to 180
x+x+36 = 180
2x+36 = 180
2x = 180-36
2x = 144
x = 144/2
x = 72
Answer: aₙ = -12 + 4*n
Step-by-step explanation:
We know that:
a₃ = 0
a₄ = 4
a₅ = 8
a₆ = 12
a₇ = 16
This seems to be an arithmetic sequence.
To test this, we need to calculate the difference between any two consecutive terms in the sequence, and this must be a constant for any pair that we choose.
a₄ - a₃ = 4 - 0 = 4
a₅ - a₄ = 8 - 4 = 4
a₆ - a₅ = 12 - 8 = 4
etc
we can conclude that this is an arithmetic sequence.
The n-th term in an arithmetic sequence, where the increase between consecutive terms is 4, is:
aₙ = aₙ₋₁ + 4.
Another way is:
aₙ = a₀ + n*4.
Where to find a₀, we can start with the value that we know and go back:
a₂ = a₃ - 4 = -4
a₁ = a₂ - 4 = -8
a₀ = a₁ - 4 = -12
Then the n-th term can be written as:
aₙ = -12 + 4*n
Answer: Third option.
Step-by-step explanation:
According to the data information given in the exercise, you know that "d" represents number of miles Mr. Dillion traveled and "h" represents the number of hours Mr. Dillion drove.
Given the following equation:
You must substitute into the equation and then you must evaluate, in order to calculate the number of miles Mr. Dillion will travel in 6 hours.
Then, you get this result:
Answer: f(x) = ((2/(x^2-2x-3))
Step-by-step explanation:
Answer:
Using lower labor costs in other countries. This phenomenon has triggered the expansion of corporations towards developing countries where they can produce at a lower cost, increase their effectiveness and its potential to compete in prices.
Transporting resources quickly from distant locations. It is another feature that makes production processes more efficient.
Communicating more quickly with other countries, which also help businesses to make transactions much easier and quicker.
Step-by-step explanation:
The other two options are not selected because they describe phenomena which are actually the opposite to what globalization has brought. On the first hand, globalization has brought markets closer and many trade barriers have been removed. On the other hand, the possibility of having trade partners all over the world has incredibly increased the volume of transactions in total and with other countries.