249 Zeros in the expansion of 1,000
By finding the roots of the polynomial, we conclude that the correct graph is the second one.
<h3>
Which is the graph of the polynomial?</h3>
Here we have the polynomial:
To identify it, we need to find the roots, we can rewrite the equation as:
And we can rewrite the last part by using the Bhaskara's formula:
Then the roots are:
x = -2
x = 1
Then we rewrite:
So the roots are at x = 0, x = -2, and x = 1.
The graph with these roots is the second graph (top right).
If you want to learn more about polynomials:
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Answer:
each person has to pay 12.82
There is a 15.9% increase in the price.
Step-by-step explanation:
New price = $3.65
Old price = $3.15
Difference = New price - Old price
Difference = 3.65 - 3.15 = $0.50
The positive sign indicates the increase
Rounding off to nearest tenth
Percent increase = 15.9%
There is a 15.9% increase in the price.
Keywords: increase, percentage
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