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Biblioteka

Quadratic Tables and Sequences

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Posljednje ažuriranje about 4 years ago
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PART 2:

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If you have completed all of the questions and there is still time in class, try this activity on Desmos.

Pitanje 1
1.

Determine an explicit function that can be used to find the nth term in this table

Pitanje 2
2.

Determine an explicit function that can be used to find the nth term in this table

Pitanje 3
3.

Determine an explicit function that can be used to find the nth term in this sequence:

3, 12, 27, 48, 75, ...

Pitanje 4
4.

Determine an explicit function that can be used to find the nth term in this sequence:

3, 9, 19, 33, 51, ...

Pitanje 5
5.

Challenge Question!

Create your own sequence that represents a quadratic relationship between two quantities and write its explicit function

Pitanje 6
6.

The points (0, 3), (1, 4), (2, 7), and (3, 12) are on the graph of a function.

Write an explicit function that can be used to represent the function.

Pitanje 7
7.

Consider the sequence below:

-9, -6, -1, 6, 15 …

What explicit expression can be used to find the nth term of this sequence?

Pitanje 8
8.

The table below shows a relationship between values of x and y. Write an equation that describes the relationship for the values in the table.

Pitanje 9
9.

The points (0, 0), (1, 4), (2, 16), and (3, 36) are on the graph of a function.

Write an explicit function that can be used to represent the function.

Pitanje 10
10.

Consider the sequence below:

-2, 1, 6, 13, 22, …

What explicit expression can be used to find the nth term of this sequence?

Pitanje 11
11.

Consider the sequence below:

8, 20, 40, 68, 104 …

What explicit expression can be used to find the nth term of this sequence?

Pitanje 12
12.

Consider the sequence below:

8, 20, 40, 68, 104 …

What is the 10th term in this sequence?