which statement is true about the polynomial 3x2y2 − 5xy2 − 3x2y2 2x2 after it has been fully simplified?

Mathematics

2 answers:

ASHA 777 [7]4 years ago

7 0

Answer:

It has 4 terms and a degree of 4.

Step-by-step explanation:

Tasya [4]4 years ago

4 0

In simplifying polynomials, we need to remember that only like terms can be added or subtracted to each other. Also, the order of solving the basic operators should be followed which is PEMDAS.

<span>3x2y2 − 5xy2 − 3x2y2 + 2x2

The first and the thrid term is equal to zero thus the polynomial is:

</span>− 5xy2 <span>+ 2x2
</span>
The polynomial has two terms with a degree of three.

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The following table shows the number of hours some students in two neighborhoods spend on social media each day:

Alex777 [14]

The box plot is not symmetrical for either data set.

<h3>What is Quartile?</h3>

Quartiles divide the data values into four parts; the first quartile is the 25th percentile, the second quartile is the 50th percentile (also the median), and the third quartile is the 75th percentile.

Firstly, order the two data set from smallest to largest as shown in diagram below

The value of median, Q2 is the 5th value of both set

The value of Q1 and Q3 is the first and third quarter of the set

The range of data set one is 5-2=3 and of set two is 12-1=11

The interquartile range of set one is 5 - 2 = 3

The interquartile range of set two is 5 - 1.5 = 3.5

Thus, the box plot is not symmetrical for either data set.

Learn more about Quartile from:

brainly.com/question/7039036

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