Answer: It helps scientists access info more easily about the elements, in a more efficient and faster way. The periodic table is helpful in seeing atomic and chemical trends by seeing where they are placed on the table.
Explanation:
The example of Lesson 22 understand angle relationships in triangles i that the measure of the angle given in the image attached is 65°; supplementary angles add up to 180°.
<h3>What are the angle relationships in triangles?</h3>
There is the Interior angles which is known to have its both on the inside to be of parallel lines and as such, they are supplementary.
An example of Angle Pair Relationship are:
- Complementary Angles
- Supplementary Angles
- Adjacent Angles
The answer is 65° and it is a supplementary angles that can add up to 180°. Note that Two angles are called supplementary when their given measures when added together is up to 180 degrees.
See full question below
What is the measure of ∠DEF? How do you know?
answer choices
65°; supplementary angles add up to 180°
65°; complementary angles add up to 180°
45°; alternate interior angles add up to 90°
135°; supplementary angles add up to 180°
Learn more about angle relationships from
brainly.com/question/2953874
Yes it’s better to listen to the government because they have a higher power than you
The imports is the source of demand for dollars in the foreign currency exchange market in an open economy.
Given that there is an open economy and there is need of foreign currency exchange market.
We are required to tell what is the source of the demand for dollars in the foreign currency exchange market.
The foreign exchange market is basically an over-the-counter marketplace that determines the exchange rate for global currencies.
An open economy is basically a type of economy where not only domestic factors but also entities in other countries engage in trade of products.
The amount of dollars are needed for the payment of the imports made by the public or government. In this way demand of dollars increases.
Hence the imports is the source of demand for dollars in the foreign currency exchange market in an open economy.
Learn more about exchange rate at brainly.com/question/2202418
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