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Laabri

HG U1D1 Intro to Polynomials Aug1

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Last updated about 1 year ago
24 Nsɛmmisa
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Let's begin by investigating this function.

In another window, open desmos.com/calculator and graph the function:

1
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1.

Draw the graph for

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2.

The function,

is a polynomial.

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1
1

Let's investigating another function.

In another window, open desmos.com/calculator and graph the function:

1
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6.

Sketch the graph for

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10.

If we simplify the expression

we get

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14.

Let's investigating another function.

In another window, open desmos.com/calculator and graph the function:

1
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15.

Draw it! Also, mark and label all the x-intercepts

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23.

Complete the table

Match each polynomial expression with a number in the Venn diagram.

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24.

Match each polynomial expression with a number in the Venn diagram.

a. x2 + 3 =>

b. 5 =>

c. x3 + 2x +7 =>

d. 2x + 5 =>

e. 5x2 =>

f. x2 + 5 =>

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3.

The function,

is completely simplified.

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4.

What is the degree of the polynomial?

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5.

What kind of polynomial is it?

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7.

The function

is

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8.

The function,

is a polynomial.

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9.

The function,

is completely simplified.

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11.

What is the degree of the polynomial?

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12.

How do you know the degree of the polynomial?

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13.

What kind of polynomial is it?

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16.

The function

is

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17.

The function,

is a polynomial.

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18.

The function,

is completely simplified.

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19.

How do you know

is completely simplified?

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20.

What is the degree of the polynomial?

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21.

How do you know the degree of the polynomial?

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22.

What kind of polynomial is it?