Answer:
im very confused hold on lemme figure this out really quick
Explanation:
Answer:
These eruptions ejected massive amounts of heat-trapping gases such as carbon dioxide into the atmosphere, enabling runaway global warming and related effects such as ocean acidification and anoxia, a loss of dissolved oxygen in water.
Answer: The answer is A. Ethnology
Explanation: Ethnology is a branch of anthropology that studies the differences and similarities between societies and cultures comparatively and analytically.
The data Ana gathered would help her to analyze education techniques in different societies using Lesotho ( a country in Africa) and New York City ( a city in the U.S)
Okay, so you take the length of your hypotenuse (17) and plug it into the pythagorean theorem as C. And then plug the given side (15) into A or B (doesn't matter which). So:
<span><span>a2</span>+<span>152</span>=<span>172</span></span>
<span><span>a2</span>+225=289</span>
Now isolate a^2 by subtracting 225 from both sides of the equation.
<span><span>a2</span>=64</span><span>
Find the square root of both sides to find the missing value.
a = 8</span>
