3 years ago

Which is the approximate solution for the system of equations

Mathematics

1 answer:

Aleks [24]3 years ago

8 0

Step-by-step explanation:

work is shown and pictured

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The thickness of a protective coating applied to a conductor designed to work in corrosive conditions follows a uniform distribu

pochemuha

Answer:

$P(24< X$

And replacing we got:

$P(24< X$

Step-by-step explanation:

We can define the random variable X as the thickness of a protective coating applied to a conductor designed to work in corrosive conditions. And the distribution for X is given by:

$X \sim Unif (a = 20, b=40)$

And we want to find this probability:

$P(24< X$

And in order to find this probability we can use the cumulative distribution function given by:

$F(x) = \frac{x-a}{b-a} , a\leq X \leq b$

And if we use this formula for the probability desired we have:

$P(24< X$

And replacing we got:

$P(24< X$

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3 years ago

When using a ruler, where is the unit?

Afina-wow [57]

Answer:

Is it The numbers on the ruler?

Step-by-step explanation:

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2 years ago

Melanie is using the spinner to play a card game. The spinner has six sections of equal size. take 2 cards play a card take 3 ca

LenaWriter [7]

Answer:

It will be 2/3

Step-by-step:

It will be 2/3

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3 years ago

Moe puts $1500 in a bank certificate that pays an annual rate of 4.5% compounded annually. No withdrawals or deposits are made.

SpyIntel [72]

Answer:

FV= $2,041.29

Step-by-step explanation:

Giving the following information:

Initial investment (PV)= $1,500

Number of periods (n)= 7 years

Interest rate (i)= 4.5% = 0.045

<u>To calculate the future value, we need to use the following formula:</u>

FV= PV*(1+i)^n

FV= 1,500*(1.045^7)

FV= $2,041.29

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3 years ago

What is the inverse operation for this equation below

mina [271]

The answer is subtraction

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3 years ago

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