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cestrela7 [59]
3 years ago
12

Can someone plss help mee ??

Mathematics
1 answer:
Dvinal [7]3 years ago
3 0
First - 8
second - 4
third - 12
fourth - 9
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Please Help!!!<br> find 8 videos on polynomials and summarise each one in 2-3 sentences
Alex17521 [72]

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hope this is what ur looking for :P

5 0
3 years ago
16% of students scored higher than 80 on a recent normally distributed exam the standard deviation is 10 what is the mean
Crazy boy [7]

Answer:

70.06

Mean score = 70

Step-by-step explanation:

16% of students scored higher than 80 on a recent normally distributed exam the standard deviation is 10 what is the mean

For a normal distribution :

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x = score

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7 0
3 years ago
Factorise t^3+t^2+t+1​
Furkat [3]

Answer:

(t+1)(t^2+1)

Step-by-step explanation:

t^3+t^2+t+1​

(t+1)(t^2+1)

8 0
3 years ago
39:24
kenny6666 [7]
It’s would be y=6x + 11
8 0
3 years ago
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