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Verizon [17]
3 years ago
5

Pleeease help. Will give brainliest

Mathematics
1 answer:
mars1129 [50]3 years ago
6 0
I think the first one (hope it helps.

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26. Matthew factored a 5th-order polynomial. Four of the factors are: (x-2), (x+2i), (x-4), and (x+4) .
Keith_Richards [23]
Short Answer C
Remark
You may think there is no way to resolve this. Either of the first two look like they might work and you cannot be sure what you will get with the last two unless you know.

The answer is one of the last two. The equation cannot have just one or even a large number of complex numbers. When you are factoring a polynomial, the number of complex numbers must be even.

The complex root you have is x + 2i. Its partner is x - 2i
The complete equation would be
y = (x - 2i)(x + 2i) (x - 2)(x + 4)(x - 4)
I'll edit to add the graph.


4 0
4 years ago
If you roll 2 dice what are the odds of getting both even numbers
NNADVOKAT [17]
It would be 6 out of 12 chances
4 0
3 years ago
An interior decorator needs border trim for a home she is wallpapering. She needs 45 feet of border trim for the living room, 51
Afina-wow [57]

She needs 48 yards of border trims

The first step is to determine the total sum of border trims needed in feet

45 feet + 51 feet + 48 feet = 144 feet

The next step is to convert feet to yards

1 foot = 0.333333 yards

144 x 0.333333 = 48 yards

A similar question was solved here: brainly.com/question/2330537?referrer=searchResults

7 0
3 years ago
Read 2 more answers
3/4×16 write in two different ways
velikii [3]
You could write it as an answer so 12. Or as a decimal so .75x16.
5 0
3 years ago
randal mows lawns from 7 am to 11am every saturday and sunday during the summer. he charges $5 an hour. how much does he earn in
blagie [28]
7 a.m to 11 a.m = 4 hrs....4 hrs for Saturday + 4 hrs for Sunday = 8 total hrs

8 hrs at $ 5 per hr = 8 * 5 = $ 40 per week
7 0
4 years ago
Read 2 more answers
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