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Kazeer [188]
2 years ago
10

Factorise completely 12y² + 4y

Mathematics
2 answers:
otez555 [7]2 years ago
8 0

Step-by-step explanation:

12y^{2}  + 4y \\4y( \frac{12y^{2} }{4y}  +  \frac{4y}{4y} ) \\ 4y(3y + 1)

rewona [7]2 years ago
5 0

Step-by-step explanation:

12y²+4y

divide both sides by 4

therefore,

3y²+y

y(3y+1)

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gregori [183]

Answer: It's 1 - 4

2 -8

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6 - 24 Your welcome

Step-by-step explanation:

6 0
3 years ago
Tan(x-45)=1<br> solve the eqution
Pachacha [2.7K]

Answer:

<u>x = 90</u>

Step-by-step explanation:

We know based on the trigonometric identity that :

  • tan 45° = 1

Here, it's given : tan (x - 45)° = 1

<u>Equating</u>

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8 0
3 years ago
Q19. Look at the image.
Neko [114]

Answer:

It's C

Step-by-step explanation:

Because if you look at the other numbers they all add up to the next number by 4. 4+4=<em>8  </em>8+4=<em>12  </em>12+4=<em>16</em>  16+4=<em>20</em>  20+4=<em>24 </em>

<em>Therefore, x intercept </em>is 24 and <em>y</em> intercept is 18. Hope this is correct if it's not  correct then I'm very sorry. Have a nice day. ;)

7 0
3 years ago
I need help asap please
Anettt [7]

Answer:

I think it is 35.

Step-by-step explanation:

Because I think what you do is subtract every number by each other for example 9 minus 10, 11 minus 15, 13 minus 20 so on and so on and then when you get all the answers add them all together and that's your answer. But I don't know so if it is wrong dont get mad at me because I'm only in 6th grade.

4 0
3 years ago
Help me out here pleaseeeeeee
lord [1]
Answer : C (24 - 6) ÷ 3

(almost 100% sure this is correct lol)
8 0
3 years ago
Read 2 more answers
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