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boyakko [2]
2 years ago
12

What is a trinomial?

Mathematics
2 answers:
Kay [80]2 years ago
7 0

Answer:

In elementary algebra, a trinomial is a polynomial consisting of three terms or monomials.

Nikitich [7]2 years ago
6 0

Answer:

An algebraic expression of three terms

Step-by-step explanation:

A trinomial consists of 3 terms connected to one another by + or - sign(s).

Examples:  x^2 - 2x - 5 is a trinomial:  Its 3 terms are arranged in descending order by powers of x.

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antoniya [11.8K]

Answer:

1.76

Step-by-step explanation:

The formula is l x w x h

2 x 2.2 x 0.2 = 0.88

The prisms are the same so

0.88 + 0.88 = 1.76

7 0
3 years ago
If the mean of a positively skewed distribution is 126, which of these values could be the median of the distribution?
guapka [62]

Answer:

122 is the right answer not 130

Step-by-step explanation:

APex Verified

4 0
3 years ago
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4n + 8 = 20
Serggg [28]

Answer:

The answer is 3

Step-by-step explanation:

4 x 3 = 12

8 + 12 = 20

5 0
3 years ago
Read 2 more answers
What is the value of x? enter your answer into the box.
poizon [28]

Answer:

x = 27

Step-by-step explanation:

ΔBRD and ΔQCD are similar, hence the ratios of corresponding sides are equal, that is

\frac{BD}{QD} = \frac{RD}{CD}

note that BD = 26 + 39 = 65

substitute values into the ratio equation

\frac{65}{39} = \frac{x+18}{x} ( cross- multiply )

65x = 39(x + 18)

65x = 39x + 702 ( subtract 39x from both sides )

26x = 702 ( divide both sides by 26 )

x = 27


6 0
3 years ago
A fruit basket contains 4 plums, 6 oranges, and 5 apples. There are also bananas in the fruit basket. If there are a total of 18
cupoosta [38]
3:6 I think but I’m not completely sure
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3 years ago
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