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3 years ago

In ADEF, the measure of F=90°, the measure of ZD=10, and EF = 94 feet. Find the

Chemistry

1 answer:

Flauer [41]3 years ago

3 0

Answer:

answer. the measure. is f=90 the equbaliint is 180

Explanation:

yan ang sagot ko

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The mass multiplied by the acceleration of an object.

Explanation:

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2 years ago

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14. Within a single use of the scientific method, which of the following steps can only be performed after data is collected?

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3 years ago

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In living organisms, C-14 atoms disintegrate at a rate of 15.3 atoms per minute per gram of carbon. A charcoal sample from an ar

Schach [20]

Answer:

The answer is "4,241 .17 years"

Explanation:

The disintegration rate, which shows in C-14 atoms = $15.3 \frac{atoms}{min-g}$

Rate of sample disintegration = $9.16 \frac{atoms} {min-gram}$

The digit proportion of C-14 can be determined that is included in the sample $= \frac {9.16}{15.3} \\\\ = 0.5987$

5730 years from half-life.

The number with half-lives (n) which are repelled must be determined:

$(\frac{1}{2})^n= A\\\\A= fraction of C-14, which is remaining \\\\(\frac{1}{2})^n= 0.5987 \\\\ n \log 2 = - \log 0.5987\\\\$

$\therefore \\\\ \Rightarrow n= \frac{0.227}{0.3010} \\\\ = 0.740\\$

So, the age of the sample is given by = $n \times\ half-life$

$= 0.740 \times 5730 \ years \\\\=4241.17 \ years\\\\$

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3 years ago

The stimulus is related to?

Flura [38]

Answer:

The government :) lol

Explanation:

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