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Alina [70]
2 years ago
14

Pls help sooo confuesd

Mathematics
1 answer:
Ann [662]2 years ago
8 0

Answer:

w=3

Step-by-step explanation:

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Classify the polynomials by its degree and the number of terms.
yaroslaw [1]

Answer:

1.) 7th degree trinomial

2.) 5th degree binomial

Step-by-step explanation:

The degree of a term of a polynomial is the sum of the exponents of all the variables of that term. The degree of a polynomial is the same as the term with highest degree. Remember that a plain variable has degree 1. FOr example, 5x is a term of first degree because x is the same as x^1, so its degree is 1.

1.) m^5n^2 +mn^2 + n^6

Look at each term:

m^5n^2: degree = 5 + 2 = 7

mn^2: degree = 1 + 2 = 3

n^6: degree = 6

The highest degree of any term is 7, so the degree of the polynomial is 7.

The polynomial has 3 terms, so it's a trinomial.

Answer: 7th degree trinomial

2.) 12a^3b + 9a^2bc^2

Look at each term:

12a^3b: degree = 3 + 1 = 4

9a^2bc^2: degree = 2 + 1 + 2 = 5

The highest degree of any term is 5,so this is a 5th degree polynomial.

The polynomial has two terms, so it's a binomial.

Answer: 5th degree binomial

5 0
3 years ago
A caterer made 4 grilled cheese sandwiches, 7 ham sandwiches, and 6 turkey sandwiches. How many sandwiches did the caterer make
Dmitriy789 [7]
17. Because 7 plus 4 equals 11 and if you add 6 you get 17
7 0
3 years ago
Read 2 more answers
I needddd helppp please
Montano1993 [528]

Answer:

X=66°

Step-by-step explanation:

Because it is an isosceles triangle, the 2 missing angles are going to be the same size.

Subtract  48 from the total degree of the triangle which is 180.

180-48= 132

now you di ed that by 2 and you’ll know the missing angle.

132/2= 66

5 0
2 years ago
A bowling ball has a diameter of 8.5 inches. What is its approximate volume?
Alex Ar [27]

Answer:

321.56

Step-by-step explanation:

volume = (4/3) * π * r³

6 0
2 years ago
Read 2 more answers
Laura brought a new set of headphones for $4.45 and a video game for 9.55. if she paid with a $20 bill, how much change did she
Aliun [14]

Answer:

first we should add both purchase price

$4.45 + $9.55 = $14

so that

$20 - $14

=$6

6 0
2 years ago
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