Answer:
110
Explanation:
The angle is either 70 because it's a base angle or 40 because it is not. The sum of 70 and 40 is 110.
The frequency of the sinusoidal graph is 3 Hz.
<h3>What is frequency of sinusoidal graph?</h3>
The frequency of a sinusoidal graph is the number of complete waves for every 2π units.
The frequency of the sinusoidal graph is determined by counting the number of complete waves from 
to 
units.
From a sketch of the graph;
Thus, the frequency of the sinusoidal graph is 3 Hz.
Learn more about frequency of sinusoidal graphs here: brainly.com/question/12075992
The purpose of this map is to show the countries occupied by Germany in 1940.
<h3>How to identify the purpose of a map?</h3>
To identify the purpose of a map we must take certain aspects into account such as:
- Title
- The symbols
- Colors
- The scale
- Among others.
According to the above, in this map we must take into account mainly:
The map shows some countries in Europe in light purple and Germany in dark purple, this can be interpreted as the location of Germany and its territorial influence in Europe during the year 1940.
An important aspect of this map is the time it shows, because we can infer that it refers to the territorial occupation that Germany made during World War II to several European countries.
Learn more about maps in: brainly.com/question/1670085
<span>C) the explanation of benefits</span>
Answer:
because they think they're entitled
Explanation:
I just explained it
