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daser333 [38]
3 years ago
11

What element is 1s22s22p63s23p63d104s1

Mathematics
2 answers:
Dimas [21]3 years ago
7 0

Answer: copper

Step-by-step explanation: 1s22s22p63s23p63d104s1 is the election configuraction

klio [65]3 years ago
6 0

Answer:

Copper

Step-by-step explanation:

Count the exponents and this tells you the proton amount (atomic number)

and electron count

This is the electron configuration

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Compare your response to the sample response above. what did your explanation include? the conclusion that the work was incorrec
Alenkasestr [34]

In the case above, Talib work is not correct as one need to first switch x and y before one can solve for y.

<h3>What is the variables  about?</h3>

Note that:

y=-8x+4

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Since the independent variable x is known, one can switch the variable labels and thus it will be:

y=(x-4)/-8

f^-1(x)=(x-4)/-8    

This can be written again as:

f^-1(x)=(4-x)/8  :P

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In the case above, Talib work is not correct as one need to first switch x and y before one can solve for y.

See the first part of the question below

Talib is trying to find the inverse of the function to the right. His work appears beneath it. Is his work correct? Explain your answer.

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6 0
2 years ago
Pipe leaks 1.5 gallons a day how much in a week
qwelly [4]
Well, that would be 1.5x7.. which is 10.5 :) your welcome
5 0
3 years ago
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While walking between gates at an airport, you notice a child running along a moving walkway. Estimating that the child runs at
tekilochka [14]

The speed of the moving walkway relative to the airport terminal exists at 1.84 m/s.

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(2.8 - x) =  speed of child moving against the direction of the walkway

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Total elapsed time given = 29s

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simplifying the equation, we get

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23(2.8+2.8)/29=2.8^2-x^2

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