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kifflom [539]
2 years ago
9

Which expression is equivalent to (3 x^ 2 - 7)​

Mathematics
1 answer:
Kay [80]2 years ago
5 0

Answer:

What are the posible answers for the question?

Step-by-step explanation:

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Convert 8100 mg to grams <br> help me ?
sashaice [31]
It would be 8.1 grams
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3 years ago
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Lee Middle School orders 15 textbooks for every 12 students. The table shows how many textbooks the school orders for certain nu
Mariulka [41]

Answer: 90 textbooks


Step-by-step explanation:

everytime you multiply the number of students you multiply the books by the same number. to find how many times 72 was multiplied you divide it by 12.

72 ÷ 12 = 6

then multiply the original number of books (15) by 6.

15 * 6 = 90

so for every 72 students the school orders 90 textbooks

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3 years ago
Solve it by using high order derivative <br>y=1÷(X+2)(x^2+4)​
klemol [59]

Answer:

I think it is ± 2y−2X1 −22y− 2X1−2+4=x2=x

Step-by-step explanation:

hope this helps if not let me know

5 0
2 years ago
<img src="https://tex.z-dn.net/?f=%28-3x%5E2y%29%5E%7B4%7D" id="TexFormula1" title="(-3x^2y)^{4}" alt="(-3x^2y)^{4}" align="absm
Valentin [98]

Answer:

errr polynomials ahaha

so basically we can multiply the power outside of the parantheses with the exponents on the inside:

so

-3x^{2*4} y^{1*4}

this will give us:

-3x^8y^4

we also unfortunately, have to use the power on the coefficient -3 as well  and we cant just MULTIPLY -3 by 4, we are going to have to multiply -3 with -3 4 TIMES(anytime we see a coefficient we MUST multiply the coefficient by itself according to the number outside of the parantheses)

so:

-3*-3*-3*-3=81

final expression

81x^{8}y^{4}

5 0
2 years ago
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The population of fish in a pond in relation to the number of years since stocking is depicted on a graph. For the first few yea
Viktor [21]

Answer:

graph c is the correct answer

7 0
3 years ago
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