Translation: what information does the periodic table give you? , using a copy of the periodic table

Translation: what information does the periodic table give you? , using a copy of the periodic table list all the information that can be extracted from it in relation to an element.

due todayyy

brainliest and points​

$Translation: what information does the periodic table give you? , using a copy of the periodic tabl$

What is the potential energy of a 30kg rock that falls 15 meters

1. kelli151 says:

It gives you the symbol, mass, and the number of protons, neutrons, and electrons of elements.

2. babyj93 says:

I think B

Step-by-step explanation:

as you can see 7+9= 16 and 9+8= 17 so 16+17=33

3. merrickrittany says:

$\overline{RQ}\cong\overline{KL}$

Step-by-step explanation:

ASA is short for Angle-Side-Angle. To use this congruence postulate, you need to have two angles and the side between them shown to be congruent. In the left triangle, the two angles are R and Q, so the side between them is RQ. In the right triangle, the corresponding angles are K and L, so the side between them is KL. That is, you must have ...

RQ ≅ KL

in order to use ASA to show the triangles congruent.

____

It is all about matching patterns. We have explained this pattern-matching process several times now.

4. Demarcusclincy says:

d

Explanation:

5. bussbhsvssu557 says:

1) Factors of $c^2+6c+9$are $(c+3)(c+3)$

2) Factors of $16x^2+48xy+36y^2$ are  $(4x+6y)^2$

3)  Factors of $25a^2-70a + 49$ are $(5a-7)^2$

4) Factors of $16ax + 4x^2 +16a^2$ are $(2x+4a)^2$

5) Factors of $25a^2 +9b^2 + 30ab$ are $(5a+3b)^2$

6) Factors of $2x^2 - 16x + 32$ are$2(x-4)^2$

7) Factors of $5c^2 +30c + 45$ are $5(c+3)^2$

8) Factors of $128x^2 +96xy + 18y^2$ are  $2(8x+3y)^2$

9) Factors of $450a^2 +242c^2 + 660ac$ are  $2(15a+11c)^2\\$

10) Factors of $a^8 - 12a^4 + 36$ are  $(a^4-6)^2$

11) Factors of$9x^2 - y^2$ are  $(3x-y)(2x+y)$

12) Factors of $16a^2 - 4b^2$ are  $(4a+2b)(4a-2b)$

13) Factors of  $1-4y^2$ are  $(1-2y)(1+2y)$

14) Factors of $a^2 - c^2$ are  $(a-c)(a+c)$

15) Factors of $x^6-36$ are  $(x^3-6)(x^3+6)\\$

16) Factors of $a^2b^2 - d^2$ are  $(ab-d)(ab+d)$

17) Factors of  $9x^4y^2 - z^6$ are  $(3x^2y-z^3)(3x^2y+z^3)$

18) Factors of $36x^2y^6 - 16$ are  $(6xy^3-4)(6xy^3+4)$

19) Factors of $0.09y^2 - 0.81$ are  $(0.03y-0.9)(0.03y+0.9)$

20)Factors of $1-100x^2$ are  $(1-10x)(1+10x)$

21) Factors of $36a^2 - b^2$ are  $(6a-b)(6a+b)$

22) Factors of $9x^2-16$are $(3x-8)(3x+8)$

Step-by-step explanation:

1) $c^2+6c+9$

$c^2+6c+9\\=c^2+3c+3c+9\\=c(c+3)+3(c+3)\\=(c+3)(c+3)$

2) $16x^2+48xy+36y^2$

$=16x^2 +48xy + 36y^2\\=(4x)^2+2(4x)(6y)+(6y)^2\\=(4x+6y)^2$

3) $25a^2-70a + 49$

$25a^2 - 70a + 49\\=(5a)^2-2(5a)(7)+(7)^2\\=(5a-7)^2$

4) $16ax + 4x^2 +16a^2$

$4x^2+16ax+16a^2\\=(2x)^2+2(2x)(4a)+(4a)^2\\=(2x+4a)^2$

5) $25a^2 +9b^2 + 30ab$

$25a^2 +9b^2 + 30ab\\=25a^2+30ab+9b^2\\=(5a)^2+2(5a)(3b)+(3b)^2\\=(5a+3b)^2$

6) $2x^2 - 16x + 32$

$2x^2 - 16x + 32\\Taking\,\,2\,\,common:\\=2(x^2-8x+16)\\=2((x)^2-2(x)(4)+(4)^2)\\=2(x-4)^2$

7) $5c^2 +30c + 45$

$Taking\,\,5\,\,common:5(c^2+6c+9)\\=5((c)^2+2(c)(3)+(3)^2)\\=5(c+3)^2$

8) $128x^2 +96xy + 18y^2$

$128x^2 +96xy + 18y^2\\Taking\,\,2\,\,common:\\=2(64x^2+48xy+9y^2)\\=2((8x)^2+2(8x)(3y)+(3y)^2)\\=2(8x+3y)^2$

9) $450a^2 +242c^2 + 660ac$

$450a^2 +242c^2 + 660ac\\Taking\,\,2\,\,common:\\=2(225a^2+121c^2+330ac)\\=2((15a)^2+(11c)^2+2(15a)(11c))\\=2(15a+11c)^2\\$

10)$a^8 - 12a^4 + 36$

$a^8 - 12a^4 + 36\\=(a^4)^2-2(a^4)(6)+(6)^2\\=(a^4-6)^2$

11) $9x^2 - y^2$

$9x^2 - y^2\\=(3x)^2-(y)^2\\=(3x-y)(2x+y)$

12) $16a^2 - 4b^2$

$16a^2 - 4b^2\\=(4a)^2-(2b)^2\\=(4a+2b)(4a-2b)$

13) $1-4y^2$

$1-4y^2\\=(1)^2-(2y)^2\\=(1-2y)(1+2y)$

14) $a^2 - c^2$

$a^2 - c^2\\=(a)^2-(c)^2\\=(a-c)(a+c)$

15) $x^6-36$

$x^6-36\\=(x^3)^2-(6)^2\\=(x^3-6)(x^3+6)\\$

16) $a^2b^2 - d^2$

$a^2b^2 - d^2\\=(ab)^2-(d)^2\\=(ab-d)(ab+d)$

17) $9x^4y^2 - z^6$

$9x^4y^2 - z^6\\=(3x^2y)^2-(z^3)^2\\=(3x^2y-z^3)(3x^2y+z^3)$

18) $36x^2y^6 - 16$

$36x^2y^6 - 16\\=(6xy^3)^2-(4)^2\\=(6xy^3-4)(6xy^3+4)$

19) $0.09y^2 - 0.81$

$0.09y^2 - 0.81\\=(0.03y)^2-(0.9)^2\\=(0.03y-0.9)(0.03y+0.9)$

20) $1-100x^2$

$1-100x^2\\=(1)^2-(10x)^2\\=(1-10x)(1+10x)$

21) $36a^2 - b^2$

$36a^2 - b^2\\=(6a)^2-(b)^2\\=(6a-b)(6a+b)$

22) $9x^2-16$

$9x^2-16\\=(3x)^2-(8)^2\\=(3x-8)(3x+8)$

6. veve1787 says:

I got you,

21. 4y+28

22. 8x+16

23. 6a+36

24. 12b+48

25. 5t-30

26. 3r-1

27. -1d+10

28.-5f+25

29. Idk

7. nila49 says:

Step-by-step explanation:

This is an exercise in using the distributive property, which means we want to multiply what is inside the parenthesis (-4+c) by what is directly outside the parenthesis (-2).

So, -2*-4 = +8 and -2*c = -2c

Put the two together and we have 8-2c or written with the variable term first (by one convention) -2c+8

Please note there are two different mathematical conventions: one is that expressions are written with the terms in order, variables in alphabetical order first, and one that says we try not to lead off with a negative term. Both expressions, 8-2c and -2c+8, are equivalent expressions, each having the same value when given the same value for c.

8. PermanentJetlag says:

33

Step-by-step explanation:

9. dej33 says:

I believe its D

Because , He´s kind of rude to the boy but I think its because he´s not used to being with people most of the time  .

Hoped I helped -

Sleepy~~

10. Drea1385 says:

C.

Explanation:

"Mr. Howard was asleep on the other side of me, snoring on his pine-needle bed." "His mustache was moving like a March gras in the wind."

It says nothing about A. Actions, B. Dialogue, or D. His thoughts.

It only describes his appearance.