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Amanda [17]
3 years ago
5

Which of the following properties are used

Mathematics
2 answers:
Lyrx [107]3 years ago
8 0

distributive, additive then combined like terms and additive property last divisive property.

Lady bird [3.3K]3 years ago
3 0

First, we can see that he used the Distributive property. Then after that, he used the Additive property. After that, he combined like terms and the used the additive property again. Finally, he used the divisive property.

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Step-by-step explanation:  A calculator is necessary!

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get the sine of 23° = 0.3907311285

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<em>sin = o/h</em> .

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h(0.3907311285) = 1.3 divide both sides by 0.3907311285

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