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3 years ago

Subtract -2x^2+4x-1 from 6x^2+3x-9 your answer should be a polynomial in standard form

Mathematics

2 answers:

Yakvenalex [24]3 years ago

8 0

Answer:

the answer is 8x^2-x-8

Step-by-step explanation:

Sphinxa [80]3 years ago

5 0

the answer -8^2+1x-10

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The competitive advantage of small American factories such as Tolerance Contract Manufacturing lies in their ability to produce

Tom [10]

Answer:

Following are the solution to the given question:

Step-by-step explanation:

Please find the complete question in the attached file.

$H_0: \sigma^{2} \leq 0.0008\\\\H_a: \sigma^{2} > 0.0008$

The testing states value is:

$\to x^2=\frac{(n-1)s^2}{\sigma^2}=32.6250$

therefor the $\rho - \ value = 0.2931$

Through out the above equation its values Doesn't rejects the H_0 value, and its sample value doesn't support the claim that although the configuration of its dependent variable has been infringed.

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2 years ago

Evaluate 7(-4) - |-6| + |4|

Zanzabum

$\red { \green {\boxed {\boxed{Answer}}}}$

$= 7( - 4) - | - 6| + |4|$

$= - 28 - | - 6 | + |4|$

$= - 28 - 6 + |4|$

$= - 34 + |4|$

$= - 34 + 4$

$= - 30$

The absolute value of a real number a is a when a≥0, or -a when a<0. The absolute value of -6 is 6. The absolute value of 4 is 4.

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7 0

3 years ago

What is the GCF of 6 and 15? 3 5 6 2

larisa [96]

The answer is three I believe

5 0

3 years ago

Read 2 more answers

There are 23 textbooks on the shelf in ms. McDonald's class. Each cover is 13 inches long and 5 inches wide ? What is the combin

MariettaO [177]

Wait for area, wouldn't you just times 13 and 5 and get 65 and then times 23?

5 0

3 years ago

Solve pls brainliest

VikaD [51]

Answer: -5.27 + (-3.32) = -8.59 and -5.6 + 27.4 = 21.8

Step-by-step explanation: Have a nice day bro!✌️

6 0

2 years ago