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3 years ago

Which of the following is the greatest * -6*10 O -6 - (-10) -6 - 10 -6 + -10

Mathematics

1 answer:

kramer3 years ago

7 0

Answer:

-6-(-10)=4

Step-by-step explanation:

Well,

-6*10= -60

0=0

-6-(-10)= -6+10=4

-6-10=-16

-6+-10=-16

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2 years ago

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Answer:

$\bold{x =cos\theta}\\\bold{y=sin\theta}$

Step-by-step explanation:

The given system of linear equations is:

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Let us use elimination method in which we eliminate one of the variables from the two variables.

For this, let us multiply the first equation by $sin\theta$ and second equation by $cos\theta$

Now, the equations become:

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Now, let us add (1) and (2):

$(sin^2\theta)y+(cos^2\theta)y=sin\theta\\\Rightarrow (sin^2\theta+cos^2\theta)y=sin\theta\\\Rightarrow (1)y=sin\theta\\\Rightarrow y = sin\theta$

Using the equation:

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Putting value of $y$ :

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So, the answer to the system of linear equations is:

$\bold{x =cos\theta}\\\bold{y=sin\theta}$

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2 years ago

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zlopas [31]

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3 years ago

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