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Leto [7]
4 years ago
8

Which of the 4 is correct

Mathematics
1 answer:
Afina-wow [57]4 years ago
7 0

Answer:

x^3(4x+1)(4x-1),Option 4

Step-by-step explanation:

16x^5-x^3

x^3(16x^2-1)

x^3(4x+1)(4x-1)

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3 years ago
A researcher developing scanners to search for hidden weapons at airports has failed to conclude that a new scanner is significa
SpyIntel [72]

Answer:

a. not sure

b. yes

Step-by-step explanation:

According to the given scenario, the following information is mentioned

\alpha =0.025

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So here

p>0.025

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7 0
3 years ago
Find the 12th term of the arithmetic sequence 2x + 8,6x + 5, 10x + 2, ...
lawyer [7]

Answer: The 12th term is 46x -25

Step-by-step explanation:

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8 0
3 years ago
Roberto is x years older than his only sister but 10 years ago he was twice her age. What are the current ages of the siblings?
adell [148]

Answer:

S = x + 10

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Step-by-step explanation:

If R is Roberto's age, and S is his sister's age, then:

R = S + x

R − 10 = 2 (S − 10)

Solve with substitution.

S + x − 10 = 2 (S − 10)

S + x − 10 = 2S − 20

S = x + 10

R = 2x + 10

6 0
3 years ago
Solve the equation, -8x-8+3(x-2)=-3x+2<br> help plz
Phoenix [80]

Answer:

x=-8

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
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