Polynomials Summative #1 - Raymond Wright | Library

You have ONE attempt only! Please carefully review all of your work before clicking submit. There is no time limit once you begin, but the quiz is due by 11:59pm on Thursday, March 18th.

1

What is the degree of the polynomial?

1

What is the end behavior of this polynomial? (Hint: Is it in standard form?)

1

Rewrite the polynomial in standard form. Use the carat key (shift + 6) to type an exponent.

2

Choose TWO words to name the polynomial by degree and number of terms:

2

Choose TWO words to name the polynomial by degree and number of terms:

1

What is the degree of this polynomial?

2

Perform the operation and put your answer in standard form (degree greatest to least!) Work must be shown to receive any credit.

2

Perform the operation and put your answer in standard form (degree greatest to least!) Work must be shown to receive any credit.

2

Perform the operation and put your answer in standard form (degree greatest to least!) Work must be shown to receive any credit.

3

Perform the operation and put your answer in standard form (degree greatest to least!) Work must be shown to receive any credit.

3

Perform the operation and put your answer in standard form (degree greatest to least!) Work must be shown to receive any credit.

1

What is the minimum number of key points you would need to use for regression? Type only a number for your answer.

1

Select the regression equation that would be needed for this polynomial.

3

Click "show your work" to open the question. Follow the directions, then select your answer from the multiple choice options. Work must be shown to receive any credit.

3

Examine the graph, think about the degree of the polynomial and the minimum number of points you would need for a regression equation. Type in your points to the desmos table and select the correct equation. Type in your regression equation in the GoFormative answer box. Start with "y =" and round your values to the nearest hundredth