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Biblioteka

AN 6.1

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Posljednje ažuriranje about 2 years ago
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Pitanje 1
1.

Complete the graph. You have the vertex (middle) of the graph. Create points to make the graph symmetric.

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Pitanje 2
2.

Y-intercept (only 1)

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Pitanje 3
3.

X-intercepts (there are 2)

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Pitanje 4
4.

Where does the graph have a positive slope?

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Pitanje 6
6.

What should the new price be for maximum profit? (What toy price??)

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Pitanje 7
7.

What is the minimum price of a toy that will produce profit? At what number does the graph begin to have a profit??

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Pitanje 8
8.

Estimate the value of P(10).

(when the x=10 what does y=??)

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Pitanje 9
9.

How much should they sell for if they want a profit of $137? (two answers- read from the graph)

Pitanje 10
10.

Domain (between what x values will there be a profit?)

Pitanje 11
11.
Pitanje 12
12.

Write the equation using the solutions.

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Pitanje 13
13.

Which are NOT true?

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Pitanje 14
14.

Which are TRUE?

Pitanje 5
5.

What sign is the leading coefficient for this function? positive or negative? (hint: does it open up or down on the graph you completed?)