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pshichka [43]
3 years ago
11

What is the coefficient of the term -21xy

Mathematics
1 answer:
Arturiano [62]3 years ago
4 0

Answer:

-21

Step-by-step explanation:

In the term -21xy, -21 is the coefficient. It comes before the variables that are x and y.

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Step-by-step explanation:

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Answer:

<u><em>C. To square a number, multiply the number by itself.</em></u>

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Which of the following functions have only one point that is not in the domain? Select all that apply. (There are 2 answers)
densk [106]

Answer:

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Step-by-step explanation:

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__

As written, choice D also qualifies. This is because the function written in the answer list here is ...

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_____

<em>Comment on writing rational functions</em>

When the division symbol (/ or ÷) is used with a denominator that is a product or sum, that product or sum must be enclosed in parentheses. When the expression is typeset, the division bar acts as a grouping symbol. When the expression is written in text, a grouping symbol, such as parentheses, must be added.

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