Pls help me ill give 15 points
2 answers:
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Answer:
Average mean salary
Step-by-step explanation:
We have been given year and respective salaries in each year.
1960 $4,995
1970 $8,626
1980 $15,970
1990 $31,367
2000 $41,807
2010 $55,202
Now we nee do to determine the average mean salary for the six decades, 1960 – 2010.
So we just need to add all those six salaries and divide that sum by 6 to find the average mean salary.
Average mean salary
Average mean salary
Average mean salary
Hence final answer is approx:
Average mean salary
We have been given two functions and
.
Now questions is asking about what do the graphs of the two even degree functions and
have in common.
By property of even edgree polynomial we know that if it starts from top then it will also end at the top.
If it starts from bottom then it will also end in bottom.
In simple words, we can says that even degree polynomial starts and ends in same direction.
Given functions and
are also even degree polynomial so common thing about them is that they will start and end in the same direction. (Upward). You can also check the attached graph of both for better guidance.
