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Ivanshal [37]
2 years ago
10

Which BEST describes why autotrophs begin every food chain?

Geography
1 answer:
kirill115 [55]2 years ago
8 0

I think it's A if not then its D

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It's an Angular Unconformity.

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Jack and Andrea want to create a right triangle together using values of sand y and the polynomial identity to generate
koban [17]

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A right triangle can be considered as a special type because the relationship of its sides can be described using the hypotenuse formula: c^2 = a^2 + b^2 or c^2 = x^2 + y^2 where, c is the hypotenuse of the triangle and is the side opposite to the 90° angle while a and b are the sides adjacent to the 90° angle.

In the problem statement, we are given that one of the side has a measure of 2 = x, while the hypotenuse is 5 = c, therefore calculating for y: y^2 = c^2 – x^2 y^2 = 5^2 – 2^2 y^2 = 21 y = 4.58

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A= \frac{1}{2}bh

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if you were asking for an example, then one would be A= \frac{1}{2} · 203 · 137 = 13905.5

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