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lesya [120]
3 years ago
5

Does cigarette smokingincrease the risk of lung cancer

Biology
1 answer:
Wittaler [7]3 years ago
6 0

Answer:

Cigarette smoking is the number one risk factor for lung cancer. In the United States, cigarette smoking is linked to about 80% to 90% of lung cancer deaths.

Explanation:

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jonny [76]

The trigonometric ratios are;

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<h3>What are the trigonometric ratio?</h3>

The trigonometric ratios are sine, cosine and tangent. Now we have the hypotenuse of the triangle. Figure 1 has been shown in the image attached to this answer.

c = √8^2 + 10^2

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Learn more about the trigonometric ratios:brainly.com/question/13724581

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