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Cubic Functions (with and without context)

Posljednje ažuriranje over 5 years ago

7

1

1

1

Pitanje 3

3.

Use math to justify your answer in the space provided.

1

2

2. Solve the following equations without the aid of a calculator. Show all steps.

2

2

Pitanje 1

1.

1. Calculator Allowed
Part A: Diane owns a store that sells computers. Her profit, in dollars, is represented by the function
where x is the number of computers sold.
Diane hopes to make a profit of at least $10,000 by the time she sells 36 computers. Will she?

yes

no

Pitanje 4

4.

Part B: Diane states that there are three possible values of x for which she will have a profit of $0. Use your graphing calculator to find the values of x that produce a zero profit to show whether Diane is correct or not.

Pitanje 5

5.

Justify your reasoning. Enter your your justification in the space provided.

Pitanje 6

6.

Pitanje 7

7.