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Natasha_Volkova [10]
3 years ago
13

Select all operations under which the polynomials 5x - 1 and 3x - 10 are not closed.

Mathematics
1 answer:
sammy [17]3 years ago
7 0
It's division.
Hope I helped!
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30 POINTS!!! PLEASE ANSWER SOON. WILL MARK BRAINLIEST
insens350 [35]

Answer:

36

Step-by-step explanation:

N = 6

S = 0 n = 1

2(1) - 1 = 1

S = 0 + 1 = 1

n = n + 1

n = 1 + 1

n = 2

S = 1 n = 2

2(2) - 1 = 3

S = 1 + 3 = 4

n = n + 1

n = 2 + 1

n = 3

S = 4 n = 3

2(3) - 1 = 5

S = 4 + 5 = 9

n = n + 1

n = 3 + 1

n = 4

S = 9 n = 4

2(4) - 1 = 7

S = 9 + 7 = 16

n = n + 1

n = 4 + 1

n = 5

S = 16 n = 5

2(5) - 1 = 9

S = 16 + 9 = 25

n = n + 1

n = 5 + 1

n = 6

S = 25 n = 6

2(6) - 1 = 11

S = 25 + 11 = 36

n = n + 1

n = 6 + 1

n = 7 > N

Stop

6 0
3 years ago
Question 1 (1 point)
Murrr4er [49]

Answer:

yes

Step-by-step explanation:

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8 0
3 years ago
F(x) = -43 + 13x - 12
dlinn [17]

Answer:

13x-55

Step-by-step explanation:

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6 0
3 years ago
Help. Picture attached.
Phoenix [80]
4) A f is continuous at x=c
5) B if f is not differentiable at x=c, then f is not continuous at x=c
5 0
3 years ago
(-5y^2-9y-4)-(-2y^2-y+8)
Naddika [18.5K]

Answer:

−3y2−8y−12

Step-by-step explanation:

Let's simplify step-by-step.

−5y2−9y−4−(−2y2−y+8)

Distribute the Negative Sign:

=−5y2−9y−4+−1(−2y2−y+8)

=−5y2+−9y+−4+−1(−2y2)+−1(−y)+(−1)(8)

=−5y2+−9y+−4+2y2+y+−8

Combine Like Terms:

=−5y2+−9y+−4+2y2+y+−8

=(−5y2+2y2)+(−9y+y)+(−4+−8)

=−3y2+−8y+−12

5 0
3 years ago
Read 2 more answers
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