Mathematics, 17.01.2020 03:31 darneshar
Compare the strengths and weaknesses of the horizontal and vertical methods for adding and subtracting polynomials. include common errors to watch out for when using each of these methods.
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).
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.
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.
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Mathematics, 21.06.2019 16:50
Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x
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Mathematics, 21.06.2019 17:30
33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.
Answers: 1
Mathematics, 21.06.2019 19:30
The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section
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Mathematics, 21.06.2019 21:00
When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years
Answers: 1
Compare the strengths and weaknesses of the horizontal and vertical methods for adding and subtracti...
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