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3 years ago

6

How to find if the matrix ax = b has a unique solution?

1 answer:

marusya05 [52]3 years ago

7 0

Divide the number by 2

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Multiply. (3.5x10^-5) (3x10^-10) express your answer in scientific notation.

Len [333]

Answer:

5.69034 × 1011

Step-by-step explanation:

Decimal

1234000000

Scientific Notation

1.234 x 10^9

×10^

9

1st Number

1.234

×10^

9

Operation

2nd Number

5.678

×10^

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3 years ago

On the grid below, which point is located in the quadrant where the x-coordinate is a positive number and the y-coordinate is a

ehidna [41]

Answer:

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Step-by-step explanation:

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3 years ago

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Solve the system by using elimination 3x+3y=-9 3x-3y=21

e-lub [12.9K]

Answer:

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Step-by-step explanation:

3x + 3y=-9

3x - 3y=21

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0+6y=-30

6y=-30

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3x-15=-9

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3 0

4 years ago

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Can you use SSS postulate or the SAS postulate to prove ABC=AED

NeTakaya

You will have to use the SAS postulate :))

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3 years ago

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Please help! The yellow dot is something random I picked!!! Can you help me?I WILL GIVE BRAINLIEST TO WHOEVER GETS IT RIGHT

kolbaska11 [484]

Answer:

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Step-by-step explanation:

(2s+7)+(12s+100)

14s+107

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3 years ago