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Sholpan [36]
3 years ago
14

An artifact is discovered at a certain site. if it has 59% of the carbon-14 it originally contained, what is the approximate age

of the artifact to the nearest year? (carbon-14 decays at the rate of 0.0125% annually.)\
Mathematics
1 answer:
Lapatulllka [165]3 years ago
5 0
0.59  = (1 - 0.000125)^^x    where x =  number of years of decay

ln 0.59  = x ln(0.999875)

x = 4221  to nearest year
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What in slope-intercept form, can go through the line ( a, 2a) and (-5a, 6a)
Wittaler [7]

Answer:

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Step-by-step explanation:

<u>Given points</u>

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<u>Slope-intercept form</u>

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<u>Slope of the line is</u>

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<u>The y-intercept is:</u>

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7 0
3 years ago
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Can u show me how to solve this problem 0.11 times 0.91
lisov135 [29]

Answer:

0.1001

Step-by-step explanation: Your answer is 0.1001

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3 0
2 years ago
1044 fans join a club in the first month after the first month nine new members are allowed to join each month how many members
laiz [17]

Answer:

Total number of members in month 34 is 1341 members.

Step-by-step explanation:

We have given,

Number of fans join a club in first month = 1044

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After first month , Let the number of club members in x months will be given as:

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We need to find number of members in month 34.

So for first month we already had 1044 members, that mean for remaining 33 months we need to calculate members.

i.e total number of members in month 34 = 1044 + (33×9 )     , {Since x = 33 here}  

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3 years ago
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e-lub [12.9K]
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if you cut it into 4 parts, the pieces are smaller

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here, we cut out 8 / 10 pieces, (manny)
ana has the same WHOLE amount, but in BIGGER pieces because she has an amount less than 8.

It works if you REDUCE THE FRACTION, 8/10 can be REDUCED to 4/5, Ana's pieces should be twice as big as Manny's, but she only has 4
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