Melvin has game and education apps on his tablet. He noticed that he has 3 game apps for every 2 education apps. Which of the fo
2 answers:
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The percent increase in population is: 87%
Further explanation:
The percent change is given by:
Given
Population before 10 years = 25800 people
Population after 10 years= 48200 people
Putting the values in the formula:
The percent increase in population is: 87%
Keywords: Percentage, Population
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Given equation is f(x)=-3x^3-x^2+1
We have to identify the graph that has same end behaviour as of given equation.
It seems that you have missed to attach the given graph in question. So i will explain about how to find correct graph.
Given function has highest exponent 3 so that means degree = 3
which is an odd number.
We know that graph of odd degree polynomial always starts and ends in opposite direction.
Leading coefficient of given function is -3 which is negative.
We know that when leading coefficient is negative then graph starts from top.
Hence graph of given function will start from top and go to the bottom as shown in picture.
Now any given graph which opens from up and ends in bottom will be answer.
All polynomials having odd degree and negative leading coefficient will also have similar graph.
