In your own words, define the commutative property and provide an example.

Mathematics

2 answers:

pickupchik [31]2 years ago

7 0

Answer:

Step-by-step explanation:

EastWind [94]2 years ago

6 0

Answer:

Please give brainliest

Step-by-step explanation:

The commutative property deals with the arithmetic operations of addition and multiplication. It means that changing the order or position of two numbers while adding or multiplying them does not change the end result. For example, 4 + 5 gives 9, and 5 + 4 also gives 9.

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Ivahew [28]

Check the picture below.

$\bf \textit{Law of Cosines}\\ \quad \\
c^2 = {{ a}}^2+{{ b}}^2-(2{{ a}}{{ b}})cos(C)\implies 
c = \sqrt{{{ a}}^2+{{ b}}^2-(2{{ a}}{{ b}})cos(C)}
\\\\\\
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-------------------------------\\\\
\begin{cases}
d=10\\
e=18\\
f=22
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