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vazorg [7]
2 years ago
13

63n^3+54n^2-105n-90 Please help me factor by grouping

Mathematics
1 answer:
Zinaida [17]2 years ago
5 0

Answer:3(7n+6)(3n^{2}-5)

Step-by-step explanation:

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Can anybody help me please
MatroZZZ [7]

Answer:

○ 4⁄6, -4⁄6

Step-by-step explanation:

Take the square root of both the denominator and numerator, and you will get the above two answers.

I am joyous to assist you anytime.

4 0
2 years ago
In a statistics class, 10 scores were randomly selected with the following results: 74, 73, 77, 77, 71, 68, 65, 77, 67, 66.What
Lunna [17]

Answer:

We conclude that the lower limit of a box-and-whiskers display is 65.

We conclude that the upper limit of a box-and-whiskers display is 77.

Step-by-step explanation:

Definition: A box-and-whisker plot or boxplot is a diagram based on the five-number summarytext annotation indicator of a data set.

In a statistics class, 10 scores were randomly selected with the following results: 74, 73, 77, 77, 71, 68, 65, 77, 67, 66.

We conclude that the lower limit of a box-and-whiskers display is 65.

We conclude that the upper limit of a box-and-whiskers display is 77.

3 0
2 years ago
Liz has a 24 inch long ribbon she cuts nine 2 inch pieces from her original ribbon how much of the original ribbon is left?
wel
If she cut off nine pieces of 2-inch ribbon, in all, that would be 18. After that, it would simply be the matter of subtracting 24 and 18.

24 - 18 = 6.

And there's your answer. Liz has 6 inches of ribbon left.
8 0
2 years ago
Read 2 more answers
Without plotting the point (-5, 10), determine in which quadrant
sashaice [31]

Answer:

b

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
I think I used everyone can someone explain this to me
nirvana33 [79]

Answer:

4

Step-by-step explanation:

Terms appear as components of a formula or equation.

Ex. 2n²

So the terms in that equation are:

2n

5

3p

4n

Hope this helps

7 0
3 years ago
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