1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
hodyreva [135]
2 years ago
11

1. Compare the strengths and weaknesses of the horizontal and vertical methods for adding and subtracting polynomials. Include c

ommon errors to watch out for when using each of these methods.
2. Explain why you cannot use algebra tiles to model the multiplication of a linear polynomial by a quadratic polynomial. As an added challenge, develop a model similar to algebra tiles that will allow you to show this multiplication. Describe an example of your model for the product (x + 1)(x2 + 2x + 2). 3. Imagine that you are teaching a new student how to multiply polynomials. Explain how multiplying polynomials is similar to multiplying integers. Then describe the key differences between the two. 4. If you multiply a binomial by a binomial, how many terms are in the product (before combining like terms)? What about multiplying a monomial by a trinomial? Two trinomials? Write a statement about how many terms you will get when you multiply a polynomial with m terms by a polynomial with n terms. Give an explanation to support your statement.
Mathematics
1 answer:
natulia [17]2 years ago
6 0

1.Each method works differently the angles inside them is what matters.

2. Manipulating algebra tiles can help people solve linear equations

3.Distribute each term of the first polynomial to every term of the second polynomial. Remember that when you multiply two terms together you must multiply the coefficient (numbers) and add the exponents. But with Integers you multiply two integers with different signs

4.So you know how

A monomial is a number, a variable or a product of a number and a variable.

multiply each term in one polynomial by each term in the other polynomial

You might be interested in
How do you divide a fraction by a fraction?
Vaselesa [24]

Answer:

Step-by-step explanation:you flip the second fraction and multiply that

8 0
3 years ago
If I have 4 A’s and 1 B, what is my GPA?
svetoff [14.1K]

Answer:

3.8

Step-by-step explanation:

Hey! Let's start by assuming that these are all normal courses, and that <u>GPA is given by the following scale:</u>

A - 4.0

B - 3.0

C - 2.0

D - 1.0

F - 0.0

That said, this question really just involves calculating the averages.

To find the average, we add all the values together and divide the sum by the total number of values.

<u>Therefore, our expression would look like:</u>

(4.0 + 4.0 + 4.0 + 4.0 + 3.0)/5

This is because there are 5 total values.

Simplify:

19/5

3.8

This means your GPA would be 3.8

8 0
2 years ago
Read 2 more answers
I need help on number 4?
olga nikolaevna [1]
They would have 2 because is it 10:1 just double it to be 20:2
8 0
3 years ago
Tell whether the angles are complementary or supplementary. Then find the value of x.
ivann1987 [24]

Answer:

complementry.  x=60

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
While performing a piece of music, Tommy strikes the cymbals every 7 beats and the triangle is every 12 beats. If he just struck
Semmy [17]

Answer:

84

Step-by-step explanation:

In interval questions we use LCM

LCM of 7, 12=84

Therefore, the number of beats will pass before he again strikes them at the same time is 84

5 0
2 years ago
Other questions:
  • What is the value of y in the equation 5x + 2y = 20, when x = 0.3?
    5·2 answers
  • What is equal to 2/3
    11·2 answers
  • How do I work this problem ?
    8·1 answer
  • How many milliliters of normal saline are needed to have a concentration of 0.3 mg per ML for 150 mg dose of Etoposide?
    15·1 answer
  • Bud is a teacher in the science, technology, engineering, and mathematics career cluster. He is thinking about changing his care
    6·1 answer
  • HELP I AM CONFUSION CAUSE IM DUMB AND MISSED SCHOOL
    14·2 answers
  • 2. Which equation in standard form has a graph that passes through the point (-5,8) and has a
    11·1 answer
  • Aaron and his 2 friends found some money and split it even. Each received $5.00. How much did they find? a. $1000 b. $100 c. $15
    7·1 answer
  • Shalika bought a purse for $120. The tax rate is 9%. What is the total amount Shalika paid? Enter your answer in the box.
    9·2 answers
  • 30 Points
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!