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3 years ago

Solve the system of equations using Gaussian elimination.

Mathematics

1 answer:

-Dominant- [34]3 years ago

7 0

The solution (with steps) and answer are included in the images below.

Best of Luck!

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Assuming that the amount of water leaking from the faucet every hour increases uniformly by 1/12 of the amount that leaked in th

Artemon [7]

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Step-by-step explanation:

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3 years ago

209 divided by 3 estimate

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The quotient is estimated to be 69.

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2 years ago

Read 2 more answers

How to solve (2.31*10^-6)+(5.87*10^-4)

S_A_V [24]

We want to calculate the following

$2.31\cdot10^{-6}+5.87\cdot10^{-4}$

Using the properties of exponents, we have that

$10^{-6}=10^{-4}\cdot10^{-2}$

So we have

$2.31\cdot10^{-6}+5.87\cdot10^{-4}=2.31\cdot10^{-2}\cdot10^{-4}+5.87\cdot10^{-4}$

So, if factor 10^-4 on the right side, we have

$10^{-4}(2.31\cdot10^{-2}+5.87)$

Note that

$2.31\cdot10^{-2}=0.0231$

Then,

$5.87+2.31\cdot10^{-2}=5.87+0.0231=5.8931^{}$

So we have that

$2.31\cdot10^{-6}+5.87\cdot10^{-4}=5.8931\cdot10^{-4}$

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1 year ago

Please can you help me I don't understand

Alexxx [7]

I will show you how to do the first one.....we are finding the GCF...the largest number that goes into each number (same for variables)

1.) 20yx , 80x³ ( factor each number and variable)

20 = 2, 4, 5, 10, 20
y = y
x = x
80 = 2, 4, 5, 8, 10, 16, 20, 40, 80
x³ = x, x, x

what is the largest number that 20 and 80 have in common? 20...
how about the variables? x

so, the Greatest Common Factor (GCF is 20x)

8 0

3 years ago

Help! im stuck on part B!

luda_lava [24]

Answer:

sjlsalllaalldjjsjjjaajldljD

Step-by-step explanation:SDK

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3 years ago