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prisoha [69]
3 years ago
11

Can you answer this please it is homework

Mathematics
1 answer:
Mariulka [41]3 years ago
3 0

I think so that both are b

<h2><em><u>I</u></em><em><u> </u></em><em><u>H</u></em><em><u>O</u></em><em><u>P</u></em><em><u>E</u></em><em><u> </u></em><em><u>T</u></em><em><u>H</u></em><em><u>I</u></em><em><u>S</u></em><em><u> </u></em><em><u>H</u></em><em><u>E</u></em><em><u>L</u></em><em><u>P</u></em><em><u>S</u></em></h2>
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Just curious, I want to see who can get this. tooooootttalllllly know it already
Aneli [31]

Answer:

yea that makes sense

It literally tells you how to do it

Is it some kind of proof tho? Like the math makes sense but like I've never heard of this thing.

3 0
3 years ago
2x^2-5xy-y^3 if x=-3, and y=-2
docker41 [41]

2x^2-5xy-y^3 if x=-3, and y=-2

2(-3)^2- 5(-3)(-2) -(-2)^3

=2(9) - 5(6) - (-8)

= 18 - 30 + 8

= -4

8 0
3 years ago
H(t)=(t+3)
olga2289 [7]

Answer:

Step-by-step explanation:

4 0
3 years ago
What is 3 on 4 out of 300?<br><br> pls full answer
Reil [10]

Answer:

225

Step-by-step explanation: if you simply multiply 300 by 3 you get 900 and dividing it you get 225 or you can simply divided 300 by 4 and get 75 before multiplying by 3 for 225.

4 0
3 years ago
Read 2 more answers
Identify the elementary row operation(s) being performed to obtain the new row-equivalent matrix. Original Matrix New Row-Equiva
ivann1987 [24]

Answer:

Add 3 times row 1 to row 2  to obtain the new matrix

Step-by-step explanation:

Attached below is the solution

To obtain the new matrix we will add 3 times Row 1 to row 2  

\left[\begin{array}{ccc}3&-1&-4\\-5&3&8\\\end{array}\right]   original matrix

\left[\begin{array}{ccc}3&-1&-4\\4&0&-4\\\end{array}\right]     New Matrix

5 0
4 years ago
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