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dezoksy [38]
3 years ago
10

In the diagram, which pair of angles are vertical angles?

Mathematics
1 answer:
dusya [7]3 years ago
5 0
Angles 1 and 3, angles 2 and 4, angles 5 and 7, and angles 6 and 8. They are also congruent, because vertical angles are congruent.
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Find the least number of three digit which is a perfect square.
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Find the degree of the polynomial<br> 2x^4y^2+9x^2y^5-3x^4y^4
coldgirl [10]

Answer:

the polynomial has degree 8

Step-by-step explanation:

Recall that the degree of a polynomial is given by the degree of its leading term (the term with largest degree). Recall as well that the degree of a term is the maximum number of variables that appear in it.

So, let's examine each of the terms in the given polynomial, and count the number of variables they contain to find their individual degrees. then pick the one with maximum degree, and that its degree would give the actual degree of the entire polynomial.

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2) term  9\,x^2\,y^5  contains two variables "x" and five variables "y", so a total of seven. Then its degree is: 7

3) term  -3\,x^4\,y^4  contains four variables "x" and four variables "y", so a total of eight. Then its degree is: 8

This last term is therefore the leading term of the polynomial (the term with largest degree) and the one that gives the degree to the entire polynomial.

8 0
4 years ago
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(2,2) (2,-4) (-5,-4)(-5,2)
grin007 [14]

Answer:

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Step-by-step explanation:

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The Mapleton Middle School band has 41 students. Six students play a percussion instrument. What percent of students in the band
Sedaia [141]

Answer:

the  percentage of the students in the band that play a percussion instrument is 14.6%

Step-by-step explanation:

The computation of the percentage of the students in the band that play a percussion instrument is as followS;

= number of students played percussion instrument ÷ total number of students

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Hence, the  percentage of the students in the band that play a percussion instrument is 14.6%

The same is relevant

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3 years ago
Which situation represented by 25/9 ?​
faltersainse [42]

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the answer is 2.7777

Step-by-step explanation:

You just divide!

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