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3 years ago

what is the classification for this polynomial 5? Is it A )monomial B )binomial or C )trinomial

Mathematics

1 answer:

Ghella [55]3 years ago

5 0

When classifying a polynomial, just count the number of terms. 5 just has one so its a monomial.

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What is the answer to x^2+4x+y^2

Alinara [238K]

Answer:

Step-by-step explanation:

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3 years ago

Amy makes the following statement:

frosja888 [35]

I think its 6 but im not sure

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3 years ago

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3xy^3+5-x-2xy^3=xy^3+11

Viktor [21]

Answer: x=-6

Sorry, I am only able to find the x :(

Step-by-step explanation:

Step 1: Add -xy^3 to both sides.

$xy^3-x+5+-xy^3=xy^3=xy^3+11+-xy^3$

$-x+5=11$

Step 2: Add -5 to both sides.

$-x+5+-5=11+-5\\-x=6$

Step 3: Divide both sides by -1.

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3 years ago

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A rhombus, which is a quadrilateral with 4 equal sides, is plotted on the coordinate plane. The coordinates of the vertices are:

AlekseyPX

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So take two sets of coordinates, for example, (0,3) and (5,3), a and b represent the height difference and the length difference. Therefore (5-0)^2 + (3-3)^2 = c^2
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3 years ago

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Like bought 15 boos six books each cost $7 four of the books each cost $5 the rest of the books each cost $3 how many do all the

Gekata [30.6K]

Answer:

The total combined cost of 15 books is $77.

Step-by-step explanation:

Here, the total number of books purchased = 15

The cost of books = $7 for 6 books

So, the cost of six books = 6 x ( cost of 1 book) = 6 x ($7) = $42

⇒Out of 15 books, the cost of 6 books = $42 .... (1)

The cost of books = $5 for 4 books

So, the cost offour books = 4 x ( cost of 1 book) = 4 x ($5) = $20

⇒Out of 15 books, the cost of 4 books = $20 .... (2)

Now, the left books are at cost $3 each book.

The number of left books = 15 - ( 6+4) = 15 - 10 = 5

So, the cost of books = $3 for 5 books

So, the cost of five books = 5 x ( cost of 1 book) = 5 x ($3) = $15

⇒Out of 15 books, the cost of 5 books = $15 .... (3)

Now, to get the total price of 15 books add (1) + (2) + (3), we get:

$42 + $20 + $15 = $77

Hence, the total combined cost of 15 books is $77.

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3 years ago