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Neko [114]
2 years ago
12

The table represents the multiplication of two binomials. A geometric model with 2 columns and 2 rows. The first column is label

ed negative 2 x with entries A, C. The second column is labeled 3 with entries B, D. The first row is labeled 4 x with entries A, B. The second row is labeled 1 with entries C, D. Which letters from the table represent like terms? A and B B and C A and D B and D

Mathematics
2 answers:
BabaBlast [244]2 years ago
4 0

Answer:

B and C

Step-by-step explanation:

Sphinxa [80]2 years ago
3 0

Answer:

  B and C

Step-by-step explanation:

Like terms are terms with the same constellation of variables. The like terms in this product are (12x) and (-2x). The cells containing those are designated B and C.

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A diver dives to 50 feet in 10 minutes, stays there for 30 minutes, and then resurfaces in 10 minutes. Click on the graph until
omeli [17]

Answer:

50x5

Step-by-step explanation:

8 0
2 years ago
Name the similar triangles.<br><br><br> ΔABC ~ ΔDEF ΔABC ~ ΔEFD ΔABC ~ ΔDFE ΔABC ~ ΔFED​
IgorLugansk [536]
Triangle ABC because the other ones are different from each other and there is only one of them.
7 0
2 years ago
The perimeter of a triangle is 105 cm. If each of the two legs is exactly twice the length of the
Reptile [31]

<em>Greetings from Brasil...</em>

According to the question of the statement, we can conclude that

PQ = 2B

QR = 2B

PR = base = B

Perimeter = P = 105

P = PQ + QR + PR

105 = 2B + 2B + B

B = 21

<h2>PQ = 2B = 42</h2><h2>QR = 2B = 42</h2>

4 0
2 years ago
Rosa says she can break this array(6 rows,8 in each row) into 3 different sets of two smaller arrays.Is Rosa correct.Explain
snow_tiger [21]

Answer:

Rosa is correct

Step-by-step explanation:

Rosa has array 6 \times 8 (6 rows and 8 columns). She can break this array into two smaller arrays in such ways:

  • 1st array 5\times 8 (5 rows and 8 columns) and 2nd array 1\times 8 (1 row and 8 columns);
  • 1st array 4\times 8 (4 rows and 8 columns) and 2nd array 2\times 8 (2 rows and 8 columns);
  • 1st array 3\times 8 (3 rows and 8 columns) and 2nd array 3\times 8 (3 rows and 8 columns);
  • 1st array 6\times 1 (6 rows and 1 column) and 2nd array 6\times 7 (6 rows and 7 columns);
  • 1st array 6\times 2 (6 rows and 2 columns) and 2nd array 6\times 6 (6 rows and 6 columns);
  • 1st array 6\times 3 (6 rows and 3 columns) and 2nd array 6\times 5 (6 rows and 5 columns);
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So, there are even more than 3 different ways.

4 0
2 years ago
FreezeFrame, a social networking site, sent out a survey in which the users simply click a response to join the sample. One of t
kramer

Answer:

Here, Convenience sampling is used by the poll

Explanation:

Convenience sampling also called as opportunity, grab or accidental sampling is a kind of non-likelihood testing that includes the sample being drawn from that piece of the populace that is near hand. This sort of sampling is most valuable for pilot testing.  

Convenience sampling is a procedure used to make sample according to straightforward entry, readiness to be a sample's part , accessibility at a given scheduled slot.  

So, this method of sampling is biased and don't results in desired outcomes.

7 0
2 years ago
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