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3 years ago

Solve this fraction:4\3+6\9-7\3,,,and simplified if it can simplify....

Mathematics

1 answer:

icang [17]3 years ago

4 0

4/3+6/9-7/3=12/9+6/9-21/9=18/9-21/9= -3/9= -1/3

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Find out the answers to this

meriva

Answer:

$\tan \theta = - \frac{1}{5} = - 0.2$

$\cos \theta = 0.98$

$\sin \theta = - 0.196$

Step-by-step explanation:

It is given that $\cot \theta = - 5$ and $\theta$ is in the fourth quadrant.

So, only $\cos \theta$ will have positive value and $\sin \theta$ , $\tan \theta$ will have negative value.

Now, $\cot \theta = - 5$

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We know, that $\sec^{2} \theta - \tan^{2} \theta = 1$

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{Since, $\sin \theta$ is negative then $\csc \theta$ will also be negative}

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3 years ago

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Answer: The volume is approximately 523.6 cm³.

Step-by-step explanation:

The formula for the volume of a sphere is V=4/3(3.14)r³

The radius is 5 cm, the you just have to multiply everything together.

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