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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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What is the equation of the function in slope-intercept form?
Rasek [7]
To write this equation, you need use the formula y=mx+b.

m represents the slope and b represents the y intercept.

The y intercept is the point where the line touches the y axis. In this case, the y-intercept is 1.

The slope is just rise over run from one coordinate to another. The slope is 2/-1 which could be simplified as -2. The slope just means that we are going up 2 and left 1 to get to a new coordinate.

The equation is y=-2x+1

Have a good day! :)
7 0
3 years ago
a knitted hat pattern comes in 4 styles with 4 stich options and 3 sizes and there are 7 yerans appropriate for the hart, disreg
Gwar [14]
112 let me explain

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3 years ago
On monday five students make up a rumor. on each of the next two days, every student that knows the rumor tells five other stude
Travka [436]

Answer: 5¹ + 5² + 5³, 130 students

<u>Step-by-step explanation:</u>

  Monday:         1          1           1           1            1        =      5   ⇒ 5¹

+ Tuesday:      1(5)     1(5)       1(5)       1(5)         1(5)     = + 25   ⇒ 5²

+ Wednesday:5(5)    5(5)      5(5)      5(5)        5(5)     = <u>+125   </u>⇒ 5³

                                                                                          130

Extra Credit:   How many students will know the rumor on Thursday?            5¹ + 5² + 5³ + 5⁴


8 0
3 years ago
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almond37 [142]
Area=lenght times widht
area/length=width
(4x²+12x)/(4x)=width
we can factor out the 4x
4x²+12x=4x(x+3)


so the width is x+3
7 0
3 years ago
Read 2 more answers
Find the solution set for this equation x^2-36=0
nadezda [96]
      here............................                                                                              

3 0
3 years ago
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