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mash [69]
3 years ago
15

Need answer quick plz!!

Mathematics
2 answers:
gavmur [86]3 years ago
4 0

Answer:

The mistake is in part 2.

Step-by-step explanation:

2(1)^3 is 2(1) because 1*1*1 still =1. She was multiplying 1 by 3.

torisob [31]3 years ago
3 0

Answer:

Its B

Step-by-step explanation:

1^3 is 1

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Answer:

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Step-by-step explanation:

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5 0
3 years ago
Area of a rectangular field is 2c^3-c^2+6 square units. If the length of the field is c-2 units, what is its width ?
Tema [17]
If you just factor the original polynomial(The area) then you will find that one of the factors is c-2(the length) and the other will be the width.
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6 0
2 years ago
Angelina factored (x - 48 ) and wrote that it was equal to (x^2 - 4^2)^2(x^2 + 4^2). Use complete sentences to explain how you c
defon
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7 0
2 years ago
The school day begins at 7:55 a.m. and ends at 2:40 p.m. how long are you in school?
Mademuasel [1]

Think:

7:55 a.m. is 5 minutes (5/60 hrs) before 8 a.m.;

from 8 to noon it's 4 hours, and from noon to 2:40 p.m. is 2 2/3 hours.

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Of course there are other ways in which you could do this problem:

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6 0
2 years ago
I need help please……..
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Answer:

A and D

explanation:

The other two answers looks like opinions

7 0
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