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gayaneshka [121]
3 years ago
9

Help needed ASAP!

Mathematics
1 answer:
Illusion [34]3 years ago
4 0

Answer:

{x}^{4}  -  {x}^{3} -  {9x}^{2}   -  {11x}^{2} - 4

Step-by-step explanation:

Since the roots are -1,-1,-1 and 4 we can that as.

(x + 1)(x + 1)(x + 1)(x - 4)

x+1=0, x equal -1, and x-4=0 and x equal 4. Then apply the foil method to one at a time and you equal the answer above.

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Please do this I am begging u
Oduvanchick [21]

Answer:

1) AD = RC      2) Angle A = Angle R      3) Angle AMD = Angle CMR Reason: Vertical angles theorem.      

Step-by-step explanation:

I can't really explain my process since some are self explanatory, but if you do have questions, always know that you can reply and I'll answer them. Also, number four is cut off so I'm not sure if there is a fill in a blank portion there.

6 0
3 years ago
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Solve. Show all your steps. <br> 1/8x=1/2
Llana [10]
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7 0
3 years ago
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What is 1530 dividend by 29.24
devlian [24]
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i am a mathematics teacher. if anything to ask please pm me
6 0
3 years ago
5. Leyla will roll a number cube 1-4 and flip a coin. The coin can land on heads or tails. If Leyla rolls the number cube once a
mario62 [17]

Answer:

{4H, 4T}

Step-by-step explanation:

The list that contains only the outcomes where the number cube is more than 3 is given below:

Sample space is

= {1,2,3,4}

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S = {3}

After this, the sample space i.e. C when the coin is fippled is

C = {H, T}

Here H denotes the Head

T denotes Tail

So, the outcomes would be

= {4} + {H,T}

= {4H, 4T}

3 0
3 years ago
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Leokris [45]

Answer:

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