Mathematics

Mathematics, 26.06.2019 04:00, thicklooney

(3b^3-4b^1-7)(2b^2-b^1-9) multiplying polynomials

answer

Answers: 1

Show answers

Similar questions

Предмет

Mathematics, 22.06.2019 15:00, unknownyobutt21

Answer each question the students' conjectures emily and zach have two different polynomials to multiply: polynomial product a: (4x2 – 4x)(x2 – 4) polynomial product b: (x2 + x – 2)(4x2 – 8x) they are trying to determine if the products of the two polynomials are the same. but they disagree about how to solve this problem. 1. complete the table to summarize each student's conjecture about how to solve the problem. (2 points: 1 point for each row of the chart) classmate conjecture emily zach evaluating the conjectures who do you think is correct? (1 point) analyzing the data table method: 2. use the table to find the products of the two polynomials. write your answer in descending order. (4 points: 2 points for each product) a) (4x2 – 4x)(x2 – 4) 4x2 –4x x2 –4 b) (x2 + x – 2)(4x2 – 8x)3. are the two products the same when you multiply them with the table method? (1 point) multiplying using the distributive property: 4. multiply the two polynomials using the distributive property. (4 points: 2 points for each product) a) (4x2 – 4x)(x2 – 4) b) (x2 + x – 2)(4x2 – 8x) 5. are the two products the same when you multiply them horizontally? (1 point) multiplying vertically: 6. find the product for both sets of polynomials below by multiplying vertically. (4 points: 2 points for each product) a) b) 7. are the two products the same when you multiply them vertically? (1 point) making a decision: 8. who was right, emily or zach? are the products the same with the three different methods of multiplication? (1 point) 9. which of these three methods is your preferred method for multiplying polynomials? why? (1 point)

Answers: 2

Предмет

Mathematics, 01.07.2019 02:00, ARAYAMYHAND

The students' conjectures emily and zach have two different polynomials to multiply: polynomial product a: (4x2 – 4x)(x2 – 4) polynomial product b: (x2 + x – 2)(4x2 – 8x) they are trying to determine if the products of the two polynomials are the same. but they disagree about how to solve this problem. 1. complete the table to summarize each student's conjecture about how to solve the problem. (2 points: 1 point for each row of the chart) classmate conjecture emily zach evaluating the conjectures who do you think is correct? (1 point) analyzing the data table method: 2. use the table to find the products of the two polynomials. write your answer in descending order. (4 points: 2 points for each product) a) (4x2 – 4x)(x2 – 4) 4x2 –4x x2 –4 b) (x2 + x – 2)(4x2 – 8x)3. are the two products the same when you multiply them with the table method? (1 point) multiplying using the distributive property: 4. multiply the two polynomials using the distributive property. (4 points: 2 points for each product) a) (4x2 – 4x)(x2 – 4) b) (x2 + x – 2)(4x2 – 8x) 5. are the two products the same when you multiply them horizontally? (1 point) multiplying vertically: 6. find the product for both sets of polynomials below by multiplying vertically. (4 points: 2 points for each product) a) b) 7. are the two products the same when you multiply them vertically? (1 point) making a decision: 8. who was right, emily or zach? are the products the same with the three different methods of multiplication? (1 point) 9. which of these three methods is your preferred method for multiplying polynomials? why? (1 point)

Answers: 2

Предмет

Mathematics, 20.09.2019 16:50, smolemily

Explain what a polynomials is and identify the different parts of a polynomial. explain the different labels used to categorize polynomials explain how addition and subtraction of polynomials is accomplished when multiplying polynomials, we are taking every term of one polynomial and multiplying them by every term of the second polynomial, then collecting like terms explain how foil us to accomplish this and what category of polynomials foil applies to. there are tow special case products where the product takes on special patterns explain these two cases and when they occur. for each of the two special cases, illustrate your explanation with an appropriate exercise from the ( a+b)2=a2+2ab+b2 )(a-b)2=a2-2ab+b2 ) showing how the multiplication is performed using the special pattern formula then also showing the same result using foil.

Answers: 1

Предмет

Mathematics, 02.11.2019 03:31, caymanbecs

Idon't know how to do this it's multiplying polynomials

Answers: 1

Do you know the correct answer?

(3b^3-4b^1-7)(2b^2-b^1-9) *multiplying polynomials *...

Questions in other subjects:

Konu

Mathematics, 18.02.2021 05:10

HELP PLEASE ILL GIVE U BRAINLIESY ...

Konu

Social Studies, 18.02.2021 05:10

Anu ang modular Distance Learning?...

Konu

Mathematics, 18.02.2021 05:10

Probability Suppose 1054 people died in Madstop last year. Why must there have been a week over which at least 20 of them died? 5. Suppose you roll a die repeate...

Konu

Mathematics, 18.02.2021 05:10

The manager of a store increases the price of a popular product by 5%. Let t be the original price of the product. The new price is t + 0.05t. Find an expression equivalent to t +...

Konu

Mathematics, 18.02.2021 05:10

Hello please help me answer :) ( WILL GIVE BRAINLST) ...

Konu

English, 18.02.2021 05:10

Reread the highlight stanza what two things are compared in a metaphor rise and shine...

Konu

Mathematics, 18.02.2021 05:10

A pizza shop charged $49.57 for 3 large pepperoni pizzas. This price included a $2.50 delivery fee. What was the price of a large pepperoni pizza? Enter your answer in...

Konu

Biology, 18.02.2021 05:10

En cuales sitios del cloroplasto se realizan las fases luminosas y oscura...

Konu

English, 18.02.2021 05:10

PLZZ HELP I REALLY NEED TO FINISH When a writer does not directly state his or her reflections about an anecdote, what must a reader do to identify what the story means?...

Konu

English, 18.02.2021 05:10

Read this description of Phippsburg from Lizzie Bright and the Buckminster Boy. So [Turner] went on toward the sea. He passed the yellow-shuttered house, half wishing that Mrs. Hu...

Other tasks in the category: Mathematics More task